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Izuku Midoriya was in trouble. He was currently drowning in a sea of red and blonde. He stared longingly at the styled, unruly, light-colored hair a few rows ahead of him. There was no way Izuku was going to get over his college crush if they kept having classes together.
He first noticed Katsuki their freshman year. They had chemistry together one semester and biology and English the next. When Katsuki snarkily told the teacher that the answer to the chemistry equation on the board was incorrect, and showed the correct way to the answer, Izuku fell in love. Then, as sophomores, they took first and second semester organic chemistry together.
He had his first conversation with Katsuki in second semester organic chemistry. Izuku asked him for an answer to a question that was on the optional homework. The man clicked his tongue before helping. That is when Izuku asked for his name. He melted when the blonde grunted, "Katsuki."
Despite having his name, Izuku couldn't find him on any social media. It was really frustrating and disappointing.
Izuku saw him around campus frequently and even tried to say hi once, but he chickened out at the last second. Katsuki was always surrounded by a red-head and another blonde. Sometimes a girl with pink hair accompanied them.
Despite what most people think when they first see him, Izuku was shy. He joined a frat his freshman year to gain some confidence and it did not work. He did meet some cool people though, and was slowly growing confidence. Not enough to talk to Katsuki though.
"Ochako, he is in my biochemistry class," Izuku whines, throwing himself dramatically on his friend's bed. The brunette huffs and takes the chair by her desk. Her house was a lot nicer and better kept than his apartment, so he spent most of his time with her and Tsuyu, her roommate.
"Okay? You were supposed to either get over him or get to know him, so I think the universe is screaming the answer at you," she replies with her arms folded. Izuku peeks at her from his flopped position on the bed.
"I know, I know, but I am so scared! What if he thinks I am weird and ugly?" Izuku wails as she rolls her eyes. She punches his chest, lightly(ish), and sits next to him on the bed.
"Izuku, you're not ugly. All my friends, except Tsuyu, want to hook up with you. You work out every day. You are brilliant and have such a cute baby face!" Ochako pinches his cheeks. He pushes her off. Izuku didn't really believe her, but he was getting nowhere with his current dilemma and had to try something.
"Fine, fine. I will talk to him in class on Thursday." Ochako grins and then begins talking about her roommate, friends, and boyfriend while Izuku listened and offered his input when wanted.
~~
It was Thursday and Izuku's heart threatened to pound outside his chest and onto the ground, and maybe even hop away into the storm drain. Izuku knew he shouldn't be so nervous. He was just going to sit next to Katsuki and say hello. That was it. Maybe even ask what his major is. They must have similar ones, or the same one since they are in the same classes.
Izuku mentally gives himself a pep talk in his fraternity leader's voice. They had a silly saying they would chant before and after every meeting, ‘Plus Ultra’. He repeated that phrase in his mind.
He could do this. It was just another guy. A beautiful guy. With piercing red eyes and kissable pink lips. And a thin waist with-Izuku stops his thoughts and pushes through the doors. He eyes are drawn to the man occupying his mind. He is in the middle row, the seats around him empty.
Izuku fumbles over. He almost trips on his feet as he sits in a seat right next to him. Katsuki doesn't spare him a glance as he listens to music through his airpods and stares at the phone in front of him. Izuku pulls out the little table and takes his laptop out. He tried writing his notes, but his handwriting was barely legible. It caused problems when he had to review them and decipher his own codes.
He could see his hands shaking as he tried to calm his nerves. He could do this. He was a member of Alpha Phi. He was also pre-med and going to be a doctor. If he couldn't talk to the boy he liked, how could he save his future patients in the ER?
Izuku swallows his nerves as Katsuki pulls out his airpods and puts them away. He had one minute until class started to say something. "Hi!" Izuku practically screams. He wants to punch himself when Katsuki looks at him with a weird expression. What a way to make an impression Izuku.
"What do you want?"
"I-uh, do you, um," Izuku begins stumbling over his words as those ruby eyes pierce his soul and his brain. His brain cells scream and hide. Izuku stares dumbly at Katsuki. Katsuki raises an eyebrow and snorts.
"You're that weird fuck from organic chemistry. I am surprised you passed that class. Good luck in this one, I've heard it's even harder," Katsuki replies coolly. He turns away from Izuku and pulls out a fancy tablet with a white pen. Of course, Katsuki would be better than him in every way possible, even in school supplies. Izuku opens his mouth to say something else and try to redeem himself, but that is when the lecture starts.
He could not pay attention the whole hour and fifteen minutes. From start to finish, his mind was preoccupied with the gorgeous blonde next to him, who didn't pay him any attention.
All Izuku could think about was that Katsuki remembered him. He did call him weird, but that was better than nothing.
At the end of the lecture, Izuku stared at the empty word document in front of him and cringed. He heard a vicious chuckle from beside him and stared at the amused expression on the beautiful man's face.
"You're going to need notes to pass block head." Izuku's heart flutters at the nickname. It could be seen as mean, but Izuku would take anything at this point.
"Could you help me out? I was just so lost I didn't know where to begin," Izuku pleads and Katsuki stares down at him condescendingly. He couldn’t admit he was staring at him the entire time, that would be creepy!
Katsuki looks like the type of man to pride himself in his intelligence. Izuku decides to use that to his advantage. "You know what you're doing, and I am sure you did really well in organic chemistry too!" Izuku knew he could do well in this class with the proper amount of work, but he needed to get Katsuki into his system. He was functioning on sheer will-power right now and if this pining continued any longer, he would die.
"Fine fucker, give me your phone." Izuku swears he makes heart eyes at the blonde based on the disgusted expression the other man currently has. He takes out his phone and unlocks it, quickly handing it over. Katsuki types something quickly before shoving the phone back.
"I don't normally help losers like you, so if you annoy me too much, you're done and blocked. Got it?" Izuku nods and knows he most likely has the expression of a dog who was given a command and waiting for the treat. Except he already got his Katsuki-sized treat.
"Tch," Katsuki scoffs before sauntering off. Izuku sighs dreamily. He was one step closer to Katsuki. It was like a dream come true.
~~
"You're a dork Izuku. You know you don't need help in that class," Ochako chides as she shoots basketballs into the moving hoop. Izuku was trying to do so on his side but failing. He thinks he made one shot by the time the score is flashing, and he receives no tickets.
"It's better he thinks I am stupid, that way I can talk to him more," Izuku replies as Ochako gathers her pile of tickets and hands it off to her boyfriend, Iida, who was trailing behind them in the arcade. Iida occasionally played some games but was really only there to support his girlfriend.
"Hey fuck face, what are you doing here?" Izuku immediately turns and gravitates toward the gruff, angelic voice. He only knew one person who would call him that and his suspicion was correct. Katsuki walks over, flanked by the red-head and the other blonde dude he normally hangs out with. Izuku smiles.
"Just out with some friends! I am guessing you're doing the same?" Katsuki shrugs. The darker blonde next to him begins to bounce up and down. His lips turn up into a mischievous grin.
"Hey, Kats, isn't this the guy-" He is cut off by a hand shoved over his mouth. The hand is attached to a furious Katsuki. The red head looks at him with a grin and laughs.
"I am Kirishima and the guy getting choked by Katsuki right now is Denki. I heard Katsuki decided to tutor you, congratulations! It took us ages to convince us to help with our homework and we've been his friends since high school," Kirishima's smile was friendly and Izuku decided he liked Katsuki's friends a lot. He smiles back.
"Yeah, I am really lucky. I am Izuku Midoroiya, but you can call me Izuku, and this is Uraraka," he introduces himself and the short brunette next to him and she waves. Izuku glances around for Iida but doesn't see him.
"Nice to meet you guys!" Kirishima responds before pulling Katsuki off Denki, who looks like he is turning blue. He coughs a little but recovers quickly and examines Izuku and Ochako.
"Hey girl, are you a parking ticket? Because you got fine written all over you," Denki tries to say smoothly, but ends up wheezing due to Katsuki’s murder attempt. Ochako giggles and leans into Izuku.
"Sorry, I have a man. Better luck next time," she winks at Denki despite the bite in her tone. Izuku gives an apologetic smile at him and pats her head. He feels a hot and furious gaze on him. He looks up to see Katsuki looking, maybe even glaring, in their direction. That is strange, but the blonde seems feisty and constantly on edge so Izuku wouldn't be surprised if his clothes bothered him or something.
Speaking of clothing, Izuku wanted to rip off Katsuki's. He was wearing a fitted black shirt with tight black jeans. They had small rips at the knee that exposed smooth, pale skin that Izuku wanted to lick and worship. His ogling is interrupted by Iida.
"Sorry I was getting Ochako her ice cream!" He glances around suspiciously at the three other guys standing there and Ochako jumps him.
"Thank you honey! I was becoming weak without it." She immediately grabs the pink cone and begins scarfing it down. Izuku turns to look back at the blonde, who visibly relaxed at Iida's arrival. Weird.
"I have a great idea! Let's play some games together," Kirishima exclaims and Denki nods excitedly.
"Yeah, you guys seem cool! We also have enough people for bowling and a laser tag session!" Izuku cheerfully replies. They nod and rush off to the laser tag arena. Izuku smiles and stares at Katsuki, who looks like a cat that had just been given a bath. He could visualize the down-turned ears and the narrow red eyes squinting at everyone.
"C'mon, it will be fun," he says and bumps the blonde who hisses at him.
Definitely a cat.
"Don't touch me fucker," he grumbles, but walks with Izuku anyway. Izuku couldn't help but smile again. This was another success and step forward in his mission.
~~
Izuku was currently in a lock-down battle with Katsuki in their fifth round of laser tag. The others had given up and were done with the game, but Katsuki was being evil. He won the first and third round while Izuku won the second and fourth. Katsuki could not let that go and he had to be the winner. Izuku could be stubborn when he wanted and when the blonde started trash-talking everyone, he had to show Katsuki that it was wrong to dog on other people’s skills.
They were currently both on their last life and in a death match. Izuku was constantly watching his back and checking the corners to see where the little demon could be hiding. He checked the whole area twice and had not seen a single sign. The adrenaline was starting to fade, and he could feel the fatigue setting in.
"Got you fuck face," a voice calls out from behind him and Izuku turns to look before being tackled to the ground. His body slams against the ground and he groans, hearing the tell-tale laser and buzz as his vest turns off.
The gremlin finally decided to make its appearance. Once Izuku recovered from the body slam, he realizes that Katsuki is sitting in his lap. He had a wicked smile on his face and his red eyes glittered with arrogance. Izuku could feel the blood rushing from his head to his dick, imagining that expression in a different scenario.
He wriggled underneath the blonde, who quickly got off and stomped to the exit. Izuku breathed out a sigh of relief. Any second and Katsuki would have felt his boner. If that happened, then Izuku would be arrested for sexual harassment and banned from his favorite arcade. He trails after and gives his gear to the employee.
"I am number one at everything, no one will ever beat me," Katsuki gloats and Izuku rolls his eyes, his own competitive side rising to the challenge.
"Oh yeah? Let's do this again and see who wins," Izuku snaps back and green meets red in a vicious clash. He feels two people pull him back.
"Izuku enough, it is time to go home. It is almost two am and Iida has a meeting in the morning," Ochako scolds him as she pinches his arm. Izuku sighs and decides that the blonde can have the victory this one time. He would definitely beat him at other games.
"Fine. Have a nice night!" Izuku chirps and the others wave goodbye as he follows Ochako and Iida out of the arcade.
"That was so much fun! Aren't they so great?" Izuku begins muttering about the events of the night and how much more comfortable he was around Katsuki.
"Yeah! I thought Bakugou was going to murder me at first, but then Iida showed up. I think he thought we were dating," Ochako remarks and Izuku furrows his brow. He does remember that odd moment of Katsuki glaring at them, but he knew it wasn't jealousy or anything. Katsuki wasn’t interested in him like that.
"I doubt it. He probably hated my outfit or something." Ochako shakes her head and whispers something to Iida who rubs her on the back. Izuku pouts a little before becoming excited again. He had real reasons to talk to Katsuki now!
~~
It was the middle of the semester, and it was time to throw one of their frat’s larger parties. Izuku hated the prep-work and all the meetings he had to go to but getting drunk and get high after mid-terms was always nice. Some of his classes did tests differently, but he was responsible with his time management. He also got along with his frat brothers and even had some littles to take care of this year.
Another highlight in his life was Katsuki. They were definitely friends now, at least Izuku liked to believe so. They studied and hung out at least twice a week at the school library and a few times at Katsuki's apartment. He lived alone, but it was kept insanely clean and organized. Katsuki had teased him more and more and even had the personalized nickname 'Deku' for him.
Not only was Katsuki's an honors student with a 4.0 GPA, but he was also kind and caring. Katsuki would never admit it, but he was an incredible person. He was going to become a veterinarian, which Izuku thought was super cool. He knew they essentially had all the same classes as pre-med, and their schools were a lot harder to get into. Katsuki did really cool things with wildlife and animals in general. Izuku was amazed by everything he always learned about the blonde. He knew if he didn't at least try to kiss the blonde once this semester, he would really lose it and be locked in a psych ward.
There was one problem. Izuku hid and lied about his test scores in biochemistry. He knows it is bad, but Katsuki would stop tutoring him if he knew that Izuku was scoring high. Katsuki was in the high 90's for almost every test and Izuku was in the low A range. He lied to Katsuki and told him he was getting B's and C's and needed help so he could get an A. Katsuki would scoff at him but continued their tutoring sessions. Izuku felt terrible for lying, but it was for the greater good. He got to spend more time with Katsuki, and he did well in the class in return since Katsuki was pretty good at tutoring.
Izuku knew he wanted Katsuki to come to the party they were throwing. He had to come. Maybe with some alcohol and weed, Izuku could finally confess his feelings and kiss the blonde.
"Hey Kacchan," Izuku calls and receives a small "hm?" in response. He wants to squeal at how cute Katsuki looks with his nose in a book and the glasses perched on his nose.
"I wanted to invite you to the party my frat is throwing. It is big, but only people with wristbands can come in, so don't worry about it being too crowded. I have five with me right now for your friends if they want to come. I owe you this since you've been helping me so much and I think it will be fun for the both of us-" Izuku is cut off by a hand on his mouth.
"God Deku, your rambling is back. I am sure shitty hair, dunce face, pink menace, and ears would love to go. I don't smoke, drink, or stay up late, so sorry but I will raincheck it." Izuku's heart begins to crack and he rips the hand off his face.
"You don't have to stay late! It starts at ten and you can leave at midnight or even eleven! You don't have to drink or smoke either. Please Kacchan?" Izuku begs and tries to pull his best puppy dog face. Izuku is sure Katsuki sees a lot cuter animals at work, but he has to appeal to the blonde’s sympathetic side. Katsuki groans and shoves Izuku's face away.
"Fine, give me the stupid bracelets." Izuku cheers inside his head and eagerly hands the neon bands to the blonde. "Now get back to work!"
~~
The LED strip lights were set up in the house. The jungle juice was made and sitting in its pitcher, ready to poison those who drank a cup. They also had a mini bar outside with a large mixed drink menu. Izuku was in his stereo-typical frat boy outfit as Ochako liked to say. It was a tight, white t-shirt with a flannel, khaki shorts, and beat-up converse. They were clothes he didn't care about, which is why he wore them because he knew they would get messy from the party tonight.
Izuku couldn't help his excitement as the time got closer and closer to ten. He was dying to see Katsuki. He checked his phone and saw that it was time to pre-game with his 'brothers' and joined them in their celebration of another party. Izuku could feel the buzz after several shots of cheap tequila and vodka. He took a hit from his pen and kept checking the front door as people began entering.
It was mainly girls, as usual. Normally he'd have Ochako and Iida come over, but they decided to sit this one out. Izuku understood since Ochako was studying for her nursing exam and Iida was constantly working so he could take over his father's business.
His heart stopped the moment he saw the person that consumed his mind and heart. He looked ethereal. His blonde hair was wild and unruly as usual but looked soft. His cheeks and face were flawless and smooth as usual. The dancing neon lights highlighted just how red and vibrant his eyes were as they scanned the crowd. Once their eyes met, a lazy smile makes its way onto his face, and he pulls his friends toward Izuku.
"Hey nerd, what's up?" Izuku gets a better look at him and almost falls to the floor. His nirvana shirt was cropped and exposing the tight lines of his abs. His black jeans were tight and highlighted the dramatic curve of his waist. He had on combat boots and a chain hooked from the side belt loops that added to the punk rock look he was going for. It was driving Izuku insane.
"Good Kacchan," is all he can manage as he continues to stare at the blonde. He swallows hard in the presence of this unearthly man.
He was done for.
"Hi! You're Izuku right? It is so nice to meet you after all this time! I am Mina, Kirishima's girlfriend." A bubbly, pink-haired girl Izuku had seen before comes up and hugs him. He hugs her back.
"Nice to meet you Mina! Any friend of Kacchan is a friend of mine." She examines him and seems to approve of something.
"You're built! You will have to work out with Kirishima one day, he is really into that body building stuff. You also have the cutest baby face!" She pinches his cheeks, and he swats her hand away. Kirishima grins at him and pulls her back.
"Sorry, she's a physically affectionate person."
"No problem! Also, feel free to help yourself to anything you see here! You have unlimited access and let me know if you want to use the clean bathroom upstairs." They nod and Kirishima pulls Mina away to check out the pool and backyard bar. Denki leads a quiet purple-haired girl toward the dance floor. That leaves him and the delicious bane of his existence, Katsuki.
"Have you been drinking Deku? I can smell it," the blonde remarks and wrinkles his nose. Izuku nods and he begins to feel the rest of those vodka shots take effect. He tugs Katsuki under his arm and hugs the shorter male.
"Yeah, sorry Kacchan. I am soooo glad you came," Izuku replies sloppily, and Katsuki rolls his eyes, but lets Izuku hold him.
"Yeah, yeah nerd. When I told the scooby doo gang they would not stop talking about it." Izuku rubs his cheek into the soft hair before looking down at Katsuki. His mind seems to be a bit fuzzy, but he knew he wasn't fully drunk.
"You're so pretty Kacchan," slips out before Izuku can stop himself. Katsuki's cheeks flush and he shoves Izuku away.
"Whatever Deku, I am cutting you off for now. Now show me around this disgusting hole." Izuku grabs Katsuki's head and eagerly leads him around. He shows him the dance floor, the pool, and the backyard bar. The party was starting to fill up with more people and the music was getting progressively louder.
"I want that fruit over there, go get it for me," Katsuki commands and Izuku obeys. Izuku takes the fruit from behind the bar to deliver to his beloved Kacchan. Someone tries to stop him with a warning, but he ignores them and brings his offering to the blonde god.
Katsuki lounges in the pool chair next to Izuku and munches on the fruit. Izuku leaves it all for Katsuki to have and leans back. The warm buzz consumes his body and he sighs happily.
"I am so glad I finally got to talk to you Kacchan! You don't know how long I have been wanting to be your friend." Katsuki snorts from beside him.
"Whatever dork. You're not so bad yourself."
"You're just so cool! You are good at literally everything and I know you're going to be a kickass animal doctor one day," Izuku continues and glances at Katsuki. He seems to be enjoying the praise and finishes off the last of the fruit. "Dogtor Bakugou." Izuku giggles and Katsuki chuckles before shoving Izuku.
"That was stupid as fuck Deku." They rest in silence for a little then he notices Katsuki begin to act strange. He is pulling at his crop top and staring longingly at the pool.
"What's wrong Kacchan?"
"My body feels warm and it's hot. I want to go swimming," Katsuki replies and Izuku sits up. He stares at the fruit that was on the plate and squints at the abnormal amount of liquid. He lifts it up and smells it, the stench of vodka burning his nose. Oh no.
"Um Kacchan. I am really sorry, but I think I just gave you fruit soaked in vodka!" Izuku exclaims and he begins to cry. Katsuki specifically said he doesn't drink and Izuku poisoned him.
"Fuck Deku. It's fine, I asked for them I should've had more common sense. I also have drunk before; I just don't like to do it often. So stop your bitching," Katsuki slurrs back before standing up. He strips himself of his shirt and pants and Izuku watches, stunned. He wipes the tears from his eyes and wants to cry for an entirely different reason. The man in front of him was unbelievable. Long, pale legs led up to a tight and bouncy looking ass. His lower back dipped in dramatically and he had cute dimples right where his elastic boxer band was. Izuku knew he was in a lot of trouble.
"Are you going to join me?" Katsuki turns to ask and Izuku is assaulted with the outline of his dick, his heavenly dick. Izuku melts into the chair and nods feebly at the blonde. He was his personal soldier and would do anything Katsuki commanded. "Good Deku." He smirks before doing a perfect dive into the pool. Izuku quickly pulls his clothes off and joins. He surfaces near Katsuki and the crimson eyes draw him in like a fly to a spider web. He swims over to Katsuki, who playfully splashes him and races to the deep end. Izuku follows and traps him between his arms.
Izuku's eyes are glued to the soft, pink lips. He whimpers and looks up to see Katsuki staring at his own lips. "Kacchan, can I?"
"Yes Deku," Katsuki breathes and Izuku doesn't waste a moment. He captures the blonde's lips in his and can feel his soul leaving his body. It was better than anything he has ever felt. Their lips slotted perfectly together, and Katsuki tasted faintly like strawberries. His lips were like velvet and Izuku wanted to explore more. His tongue slides into Katsuki's mouth. Izuku almost cums as the sweet saliva from Katsuki makes its way into his mouth.
He moans and pushes his hips against the blonde, their hard dicks rubbing against each other. He releases those unearthly lips and begins panting. "Kacchan, take me home," Izuku whispers in his ear. Izuku can feel the other man's body shake.
"Okay Deku." Izuku pulls himself out of the pool and lifts Katsuki out. He didn't have a second to lose. He didn't know if this was a dream and he was passed out from drinking, but he would do whatever he could to make this last as long as possible. He leads Katsuki to their clothes, and they quickly pull them on. Izuku waves bye to his fraternity brothers, who wink at him, and Katsuki says something to Kirishima, who makes a face and whispers something. The red-head is throttled and hit before Katsuki stomps away. He grabs Izuku's arm and pulls him out of the house.
Katsuki's apartment was a short walk from here and Izuku had never been so grateful. He could barely keep his hands to himself, knowing the blonde kissed him back and that he tasted so good.
He follows Katsuki up the stairs and waits for the door to the other man's apartment to close before beginning his assault. His hands were all over, gripping Katsuki's tiny waist before moving up to cup his pecs, which felt very soft and supple in his hands. Then moving back down to squeeze his hips, all while licking and sucking on the very delicious man in front of him.
Katsuki returns the kiss just as eagerly and jumps up, wrapping his thighs around Izuku's waist. Izuku groans into his mouth and his hands move to support him, giving a gentle, but firm squeeze to the tight ass.
"Can I fuck you Katsuki? Please?" Izuku asks in-between kisses. Katsuki nods and grinds against Izuku. "Baby, I need to hear a yes or a no."
"Yes fucker, now hurry up before I lose my boner," Katsuki snaps and Izuku smiles. He walks quickly to the bedroom and launches Katsuki on the bed before leaning over him. He knew Katsuki was being mean, but he did not care at all. He was going through the best moment in his life and finally getting to have sex with his long-time crush. Nothing could ruin this.
"Going to go slow with you, you're so gorgeous and perfect in every way. Wanna make you mine," Izuku mumbles against Katsuki's neck and starts biting and sucking the skin. He feels the blonde squirm underneath him.
"My clothes are wet Deku, I need to take them off," Katsuki instructs and Izuku backs off to take his own clothes off. He narrows his eyes on the pert, small, pink nipples on the large chest. His eyes drift, mapping out the thin waist. His dick feels impossibly hard, to the point where it almost hurt. He whines and Katsuki laughs at him.
"You can suck pathetic Deku," he gloats and Izuku does just that. He licks and bites the right nipple until its hard and swollen the switches to the left. Katsuki is panting above him and Izuku ruts against his leg.
"Your tits are so pretty Kacchan," he murmurs against the skin before moving his kisses downward. His lips meet the edge of the elastic band holding Katsuki's boxers up. Using his teeth, he drags them down, revealing the most beautiful dick he has ever seen. Izuku's mouth salivates as he stares and desperately wants to suck. Katsuki's hand on his forehead stops him.
"Hold it, I want to suck your cock first," Katsuki purrs. Izuku's eyes nearly pop out of his head. Katsuki wants to give him head? No way in hell this is a real experience. Izuku pinches his arm to make sure he is not dreaming. His pain receptors respond to the pinch, and he rips his underwear off. He sits on the edge of the bed and Katsuki rolls off and rests on his knees in front of Izuku. Izuku watches eagerly, planning to burn this into his memory.
He suddenly gets a wave of insecurity as the other man stares at his dick. The dark hairs look a little too long and curly for Izuku's liking and he wishes he trimmed them before. His dick was big, but it looked angry with a dark red color and prominent veins. Compared to Katsuki’s gorgeous face, it looked enormous and obscene.
When he looks down at Katsuki, he notices the hungry look in his ruby eyes and the confidence slowly returns. "Go ahead, lick it." Katsuki glares at him before slipping the head into his mouth. Izuku hisses at the warmth enveloping his dick and moans as Katsuki begins bobbing his head on it. He feels a smooth tongue flicking the underside as Katsuki sucks and he grips the light-colored strands of hair.
The warmth pooling in his stomach quickly turns hot and he feels his release ready to snap at any moment. He feels Katsuki take him in all the way and sucks in a breath. His hold tightens on Katsuki's hair and his other hand fists the duvet cover on the bed. "Kacchan if you don't stop, I am going to cum."
Katsuki hums and shoves his nose deep into the curly hairs surrounding Izuku's dick. He moans loudly as Katsuki sucks the soul out of his body. He couldn’t hold back anymore as Katsuki swallows around his dick, milking his cum. “Ah fuck, I’m cumming.” He knew his warning was a little late, but Katsuki had not let go and continued to suck.
Once every drop was gone, Katsuki pulls back and licks his lips. Izuku gets a good look at his face and almost re-hardens. His cheeks were flushed scarlet, his lips were swollen, and there were tears in the corners of his eyes. Izuku reaches down to stroke his cheeks. “Thank you honey, it was so good,” he whispers and pulls the other man to his feet.
One side of Katsuki’s mouth raises, and he slides on the bed with his ass up. Izuku’s eyes widen as Katsuki looks back at him with a dark, slanted gaze. “Come and get it big boy.”
Izuku couldn’t say no to that. His eyes take in every dip and curve in the delicate skin, and he leans forward to take a chomp out of the perfect ass in front of him. His hands latch onto the blonde’s hips to hold him in place. He hears Katsuki moan and continues gently nibbling and sucking each cheek before moving to the upper thighs. He feels Katsuki squirm and squeezes his hips to still the movement. He finishes the last row of kisses and hickies and sits back to admire the dark bruises forming on the pale skin.
“So delicious Kacchan. Can I keep going?” Izuku begs as he rubs the other man’s ass.
“Hurry up Deku before I find someone who can match my speed,” Katsuki jeers and Izuku pouts. Katsuki was definitely a brat and should probably be taught a lesson. Izuku slaps Katsuki’s ass with a sharp hit that rings out into the room. Katsuki instantly stills and Izuku worries for a moment that was unwanted until he hears the quiet whine and sees the pre-cum leaking from Katsuki’s pink tip.
Definitely a brat. He smacks his ass a couple more times, watching it ripple and recoil. It bounced back so nicely. He begins pumping his dick in his other hand and rubs the pink hand-shaped marks on Katsuki’s ass.
“Are you ready to behave? I don’t like hurting you, but you will not speak to me that way, got it?” He watches Katsuki nod. Satisfied with the response, he leans in and gently parts the blonde’s ass cheeks. He feels like he is going to cum again when he sees the tight, rose-colored hole wink at him. His tongue instinctively licks the outside and he hears Katsuki gasp.
That spurs Izuku on and he begins soaking the area with spit before gently prodding it open with his tongue. He feels Katsuki quiver when his tongue enters and begins flicking it around. Izuku knew this was dirty, but everything about Katsuki was amazing. He is easily becoming addicted to everything about him.
Katsuki knew he was in over his head. He did not expect Deku to be so good at this, but he should have known better. Deku had soft features, but Katsuki had seen him annoyed. Deku was easily frustrated at stuff Katsuki did and said to rile him up. Yes, Katsuki riled up the big nerd all the time. He loved seeing the friendly twinkle in those viridian eyes become a fire. They were also insanely competitive, and he learned that the frat boy got good grades in other classes. He didn’t know why biochemistry was hard for him, but he figured everyone has a weakness.
He is pulled out of his head by the tongue pushing on his prostate. He jerks up and his vision goes dark with pleasure. He tries to wiggle away, but Deku has a firm hold on his hips. The tongue massages the area, making Katsuki whimper and his dick leaks even more. “Deku stop it. I wanna cum on your dick,” he admits. He feels Deku’s tongue disappear and suddenly Katsuki is on his back and staring up at stormy eyes and a lust-filled expression.
“I would love to do that for you Kacchan.” Deku smiles and Katsuki feels hot under his gaze. Deku always looked at him like he was the most spectacular person in the world. He worshiped the ground he walked on. It really bolstered his ego, but Katsuki was afraid sometimes he was not that impressive. His worries are quickly shoved to the side as he feels slicked fingers slide into his hole.
Katsuki exhales as the fingers open him up. He holds back his moans and leans his head back so Deku couldn’t see the expression on his face. He feels another finger slip in and can’t stop the quiet grunt from escaping. Izuku seemed to be inspired by this and opens all three fingers, making Katsuki writhe under him.
“Your body is ready for me. You are sucking my fingers in so nicely, I can’t wait to feel how warm and tight you are,” Deku praises, which just makes Katsuki harder. He keens and the fingers slip out. Katsuki raises onto his elbows.
Izuku was slicking up his monster dick with the lube Katsuki conveniently had hidden in his drawers next to the bed. Katsuki watches him, eyes dark with lust.
When Deku starts to push in, Katsuki moans embarrassingly loud and throws a hand over his mouth. His hole was being stretched bigger than Katsuki had ever experienced with his dildos. The burn stung but it felt so satisfying.
Once Deku had fully bottomed out, Katsuki was a panting and withering mess. He could feel tears in the corner of his eyes and tried to blink them away. Deku noticed and smiled at him. “Kacchan, you’re gorgeous. You take me in so well.” The praises from the large idiot made all the blood rush from Katsuki’s head to his dick.
“I am going to start moving now.” Katsuki whimpers as the large dick drags up and down, his prostate constantly stimulated. Deku seems to notice and begins pounding, moving faster and harder against that damn cum button.
Katsuki can’t hold back his whines and tries to ask Deku to slow down, but it comes out as a slurred, “Ah, too fast.” Deku responds kindly to that by picking up speed and melting the last few functioning brain cells Katsuki had.
Katsuki’s control snaps and cum leaks from his dick. “Katsuki, you’re fantastic! You came from just your ass, that is amazing,” Deku coos. Katsuki groans and tries to run away from Deku’s dick, which was still inside of him. He was getting over stimulated and the constant rubbing on his prostate scared Katsuki. He didn’t want to do or say anything embarrassing or gross. Deku’s large hands flip him onto his knees. He feels the dark-haired man’s thumbs push into the dimples in his back and the huge dick rub against his ass.
“Kacchan, it’s my turn,” Katsuki could hear the pout in the large man’s voice. Katsuki feels a particularly hard thrust in-between his cheeks and his hole clenches, begging to be filled again. Katsuki falls forward, his weight resting on his elbows and his back arched. He just nods blindly.
“Fine Deku, you can have your way.”
~~
Izuku woke up the next morning feeling better than normal. He knows exactly why, and it has to do with the soft, warm body next to his. He finally achieved the impossible: he got Katsuki. He wanted a bit more from the blonde, like maybe to start dating, fall in love, get married, but they would go at Katsuki’s pace.
Deku begins panicking. He didn’t even tell the blonde that he was in love with him! I mean, maybe he shouldn’t start off with that. But at the very least, he should’ve said he liked him. Deku promises himself that is the first thing he’ll do.
That is when he feels hands on his throat.
“Kacchan! What is wrong?” He asks when he sees the murderous intent in the dark red eyes. Katsuki shoves Izuku’s phone in his face, which makes Izuku’s stomach drop instantly. Their biochemistry test scores had been entered and he got his grade notification. It was a 94%.
“I can explain!” Izuku cries out as Katsuki throws the phone rather gently at his chest and leaps out of the bed.
“Go ahead fucker, explain why you’ve been lying to me,” Katsuki seethes. Izuku knew Katsuki valued honesty and respect and he just trampled all over that. He was going to have to swallow his pride and beg the man for a chance.
“So, um the thing is Ihavebeeninlovewithyouforthelast2years,” Izuku jumbles out. Katsuki’s narrowed eyes instantly widen, and his mouth drops open. Izuku realizes he used to wrong l-word and slaps himself on the face. He is going to get kicked out for sure.
“What does that have to do with anything?” Katsuki fires back as soon as he recovers from the initial shock of Izuku admitting his love. Izuku looks away sheepishly.
“Well, I have noticed you in every class we’ve shared together since freshman year and you’re just, well you! I was too scared to ever approach you, but I have been pining for you since I first saw you. I decided I had enough courage this semester to talk to you and you thought I was an idiot, so it was a perfect set-up. You could be my tutor and I could get to know you better.” Izuku really hopes Katsuki was understanding. He had good reasons for lying about his grades. It was better than dying of a broken and lonely heart.
It was silent for a few moments before Katsuki responds. “You’re lucky I noticed you too, idiot. C’mon let’s go get something to eat.” Izuku’s mouth drops open and the blonde is gone before he can inquire more. He races out the door to ask Katsuki if that means what he thought it did.
Katsuki just looks back with a smirk and a wink before sauntering to the kitchen.