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CHAPTER 3
A Fuck To [Almost] Die For
Izuku asked the obvious, "What the hell happened here?"
"It's a long story," Setsuna tells him, "And kinda funny."
"It's not that long," stated Katsuki, "Just explicit."
MOMENTS BEFORE
Like a lot of situations, it started out with Katsuki shouting, "Fuck you!"
"Fuck me!" Setsuna replied, opposite to how Katsuki looked like he was about to pop a blood vessel, the greenette had a toothy grin that showed off all of her razor-sharp teeth.
"No, fuck you!"
"Yeah, fuck me."
"No! Fuck you!"
"Yes! Fuck me!"
"Do you not hear me, I'm saying fuck you!"
"And I'm agreeing with your statement, fuck me!'
"Are you taking this seriously!?"
"I am! And I'm noticing a distinct lack of fucking going on between you and me right now!"
What led to this shouting match/highly vocal and one-sided booty call was a disagreement over what was considered scary. One of the obstacles had Yanagi from Class B make floating skulls levitate around participants as a speaker implanted in them had other students attempt to sound spooky. This only boldens both Katsuki's arrogance and boldness, scoffing at an effort that only a five year old would be spooked by.
Katsuki was extremely vocal with his critique of the house, calling it a waste of time dealing with cheap parlor tricks. That was until Tsuburaba came out from one of the doors with a disappointed look on his face.
"Come on man, we worked hard on this," Tsuburaba told him, mic in hand.
The blond scoffed, "Hearing this is all you could come up with got more of an emotional response from me. By the way, your voice impressions sucked! If you want to sound threatening don't sound like Count von Count!"
"Harsh," Setsuna commented with a smirk.
"I'm being honest!"
"Oh I wasn't disagreeing, you were right on the money. I was just pointing it out."
Sweat dripped down Tsuburaba as she says, "That's just hurtful guys. I'm trying to-"
That was when suddenly something reached out of the shadows and grabbed Tsuburaba, trembling him to the ground before swiftly dragging him away screaming.
That freaked Katsuki out.
"Oh fuck!"
It took him ten seconds, and a look down the hallway, to realize that this was a part of their display as well.
Setsuna burst out laughing seeing his reaction, "Look who's invested in cheap parlor tricks!"
It doesn't take someone with Nezu's level of genius to guess how the conversation went from there.
The rest was history.
"You're crazy, fuck off!" Katsuki dismissively told her, shoving his hands into his pockets and continuing walking down the hallway they were in.
"I think I'm making myself perfectly clear, so turn the fucking on!" Setsuna replied, she quickly ran in front of him to cut off his path and held out a hand, "Actually no you're right, I am crazy."
"Finally, some admittance," groaned Katsuki, he's been trying to get that through her thick skull ever since that time he went into his room and she was there in nothing except a towel.
Apparently, she forgot the key to her room when she left for training and since she had the spare key she basically annoyed him to give, she decided to spend her time in his room instead. The reason she was in a towel was because she thought she smelled from her workout and was being considerate by taking a shower even though she didn't have any spare clothes to change into. That day ended with Katsuki giving her some of his clothes to put on only to have them taken off for…. other activities.
"I have to be slightly crazy to have ever considered dating you," Setsuna claims, pointing at the blond, "Out of all the cute candidates I could choose from I decided to go with the ball of explosive anger."
The explosive-quirk user gave a tch typical of him, despite this his eyes diverted away from looking at her. Instead, they stuck to staring at the wall as he said, "Never ask you to take interest, don't nag me because you regret your decision."
"I'm not because I have no reason to," Setsuna told him, smirking at him, "You could say that personality is why I took interest in the first place."
"Now you're talking nonsense."
"I'm serious, ever since I first heard about the demon that dwells in class A and all the rumors that surrounded you I've wondered what kind of person you really were. Or better said, I wondered how you'll be when you crack. It's always a joy ride for me to see how people are when I dig past their superficial facades."
"So I'm basically your social experiment?"
"All relationships are basically a glorified compilation of experiments. You're just one experiment I'll love to experience multiple times because I liked what I saw, you're not the worst when you're honest. Besides, what other premise is there for someone to want to be with you when you always scream at them unless they purposely want it."
"You freaking masochist!" Katsuki exclaimed, giving her a judgemental look at her confession, "What kind of people gets a thrill from that!?"
"You've broken how many chokers off of me and now you're asking that?" she sighed, shaking her head at his obliviousness to such things, "As far as I see it, the fact that you can attend to my rough kink is just a bonus to me. But you shouldn't act so innocent, it's not like you haven't gotten your enjoyment out of it as well."
"S-shut up!"
"What's wrong? Can't admit how much of a dirty boy you are?" the sharp-toothed girl asked, drawing herself close to the explosive-blond and giving a playful on the edge of his lips.
Katsuki winced, feeling her wet tongue slide along his cheek, "You're the freaky one, I'm just the guy you dragged in whenever you want to have your sick kicks."
"Hey, no kink-shaming! Vigorous love-making is a treasure when served spicy and I think you allow me to get away with it because you like it as well.," Setsuna told him, giving a coy smirk.
"Wrong, you're the most insistent person ever! You'll use some annoying ploy to get your way anyways."
"But was I really trying that hard? I mean, you're a big guy and could easily overpower me. Yet you've never put in that much effort to get rid of me, except for shouting of course but I assume that's the only way you can show emotions. Maybe the big bad loner doesn't always want to be around?"
Katsuki stayed silent for a moment, but his red-eyes stared back at the provocative woman in front of him. As he softly grabs her hand, he growled, "You talk too much."
"Maybe I do, what are you going to do about it?"
…
A FEW MINUTES LATER
"MURGaAugGH!" gurgled Setsuna, who was on her knees trying to do the impossible task of talking with her mouth full… of cock.
They had quickly gone to the closest room they could find, it was only by luck that they found a decent sized room, not that it mattered as they would've made any room work for them. Even a claustrophobically small closet, wouldn't be the first time that happened.
"Are you still trying to talk?" Katsuki asked, surprised that she would even attempt such a thing. The blond was currently holding the greenette's head still while he was rapidly thrust his tender meat in and out of her mouth.
Between sloppy slurps, Setsuna gave a muffled, "MMhgimmga!"
Katsuki took that as a yes, while he found the action dumb he wasn't going to complain. In truth, the way her throat trembled when she did felt amazing while he was facefucking her. It was like his dick had entered a special fleshlight with massage chair levels of vibrations. Things quickly became messy, Setsuna's slobbering let streams of pre-cum mixed drool to drizzle down her jaw, down from her chin dousing the top of her knight's costume. Thankfully most of it got on the small armor plate placed on her armor and not the fabric, meaning all she had to do was remove that and she can still walk around in costume right after they were done.
Setsuna quite enjoyed the feeling of her explosive boyfriend's shaft being so aggressively stuffed in her mouth, the sensation of its erected long lengths constantly slide through it sent shivers down to her lower cave, and feeling the tip brush against the back of her throat only increased that pleasurable tenderness. Her own hands were pleasuring herself down under, having undone her own pants, she put her quirk to use by delegating each finger with its own task. While her right thumb did long slow swirls around her clitoris, her right pinky, pointer, and ring finger were pumping themselves in her pussy. Then the greenette used her left hand to grip one of her asscheeks and spread it apart, allowing for her right middle finger to play around with her asshole. It was only her fingerless hand did she use to keep her balance. Everything else was like having multiple little toys exploring with her privates.
The more Setsuna played with herself the more she moaned, the more she moaned the more her throat vibrated and stimulated Katsuki's cock, and the closer the blond came to cumming.
After a few more thrusts, Katsuki's head shoots up to the ceiling as he lets out a groan.
"F-fuck!"
As cum erupted from the blond's erected cock, his grasp on Setsuna's head began to loosen as if he was about to pull out. That was when Setsuna used her hand to let out of her ass and grab Katsuki's waist, pulling him closer to shove nearly the full length in his mouth and keep his meat where she wanted it. In her mouth. She pleasured it, she was going to get every bit out of it.
Taking each explosive wave of cum, Setsuna swallowed all the flavorsome fluids that were being shot out. Very audible gulps echoed throughout the quiet room as Setsuna continued to consume until finally, the cascade of baby-making seed stopped. When it did, Setsuna slowly pulled off of Katsuki's cock, there was still a thick line of sperm that connects the tip of her boyfriend's still strong-standing cock to her lips. After a moment of what sounded like guzzling, the greenette opened her mouth with a joyish gasp displaying the sticky caverns of her mouth filled with semen.
'This girl is something else,' Katsuki thought, looking down at her very suggestive face.
He only watched as she used her tongue to licked up the remaining stringy juices off his dick into her mouth, shushing it around a bit before one last gulp could be heard. Setsuna huffed heavily as she put her body back together, catching her breath before opening her mouth less energetically to show off her deed, a look of satisfaction on her wet face.
"Didn't know I was getting sweets this early," Setsuna says, wiping her mouth as she got on her feet, "I thought trick or treating was for later?
"You're fucking gross, you know that," Katsuki told her, he was utterly disgusted at her actions but he did find it incredibly hot, 'Crap she might be right! I do enjoy this!... Never gonna let her know though.'
"I thought we established this a few minutes ago?" Setsuna said, walking over to the table in the room and planted both her hands on the surface, "Now bend me over and fuck me like you hate my guts, look I'm already doing half the work."
As she spoke, she leisurely began shaking her hips as she leaned forward, sticking out her exposed sex more and more toward Katsuki. Just the sight of it was alluring to the blond, he wasn't even going to pretend like he didn't want to pound that.
Katsuki reached into his back pocket to get his condom, telling her, "Let me just-"
"No time," Setsuna interrupted, detaching her head, she sent it behind Katsuki to push him forward.
"Hey! Hey! Hey!"
"Forget the rubber, it feels better without it anyway."
"You fucking horny rabbit, you can wait for a second! I'm not risking having kids for anyone!"
"Don't sweat it, it's a safe day for me….I think."
"You think!?"
"I have better things to do than keep track of what day I can get fucked without worry! And I took birth control in case something like this happened."
"I knew it, you had this planned since the beginning!"
"And I saw you eating pineapples earlier today even though you hate them, looks like we were both prepping! I already got my trick and a nice treat, come get yours before it gets cold."
Setsuna's body that was laying flat on the table moved its arms, spreading her buttocks once to stretch out the entrance of her vagina to allure her lover. Her excitement juice dripped out from her damp sex, she was raring to go.
"Fine, fine! Just stop shoving already," Katsuki shouted, as he walked up behind her he aligned his tip against her entrance. With her pussy already drooling wet and his cock lubricated from the blowjob, she was buttered up to be easily penetrated.
"Ahhh!" Setsuna moaned as she felt her vagina get plugged up with over six inches of prime erected meat.
Katsuki placed a hand on Setsuna's body's back, pressing it even harder against the table as he thrust into her. The table racked wildly, violently shaking every time he rammed into her.
That was where the problem began.
With every second of robust love making their body heat flared up, quickly overheating their bodies. Neither wanted to calm down as they put everything they had into their couples' activity. Setsuna reached out her arms and grabbed the other edge of the table, digging her nails into the wood as she held on.
"God!" Setsuna exclaimed, "Mmmmm! Gaahh! Harder, harder! Fuck me harder, I know you can do better than that Kacchan!"
"Fuck, fuck, fuck!" was Katsuki's response, slamming in her so hard that the table felt like it was gonna tip over. Pressing his chest against Setsuna's back to get a better angle, being so close to her smooth back, he couldn't help biting into her skin at a spot near her neck.
They were already working up a sweat but with their body so close together, the fiery heat between them blazed, causing small puddles of sweat to form on the table surface. As Setsuna endured Katsuki's ravage assault on her sex, her eyes began to roll to the back of her head while a gritty smiled that showed off all of her sharp teeth grew on her face.
She loved it, she was loving every moment of it. Her legs shivered, losing the strength to stand as she began awash in pleasure. It was lucky she was on a table and Katsuki was holding her down so well or else her legs might've given out. Setsuna's body felt like a muppet, only being held up by a sturdy cock thrusting into her. Setsuna was grateful she didn't push for anal or else she wasn't going be able to sit well for the rest of the night and the day after that. With how forceful they were, she felt like every thrust could launch her into a wall.
They were a bit too forceful as a crack ranged out in the room, followed by the table breaking in half.
Despite, literally breaking a table in half with the sheer force of fucking alone, that didn't stop the couple for a single heartbeat. As soon as they landed on the ground, they instantly continued where they left off on the ground without missing a beat. All that change was that Setsuna was no longer on a table, which worked out in her favor to rest her legs, and now she was being nailed into the floor.
If Katsuki wasn't so swept up by everything he would have noticed that the fall had caused Setsuna to orgasm. Even the provoking greenette felt a bit embarrassed by it having that of all things was the spark that got her squirting.
The hard knocking of wood being slammed into was now replaced with the thudding of the tiling and the sloppy noises being made from the couple's privates bashing against each other. A mix of their juices and sweat began to pool around them, soon they were splashing around in it. Neither was going last long.
"That's it! Th-that's it!" Setsuna cried out, her back jolted into an arc, "Keep going! AH~!"
As the blond continued to thrust into her, he growled in her ear, "I'm about to explode."
"Yes, do it!"
Setsuna sent her floating head to face Katsuki, surprising him as she nudged his head up so she could place her lips on his. They made out for a moment before Katsuki broke away from it to speak.
"Do you want me to cum inside you slithering fuck?"
"Please! Fill me up like a water balloon!"
Katsuki moved back to the kiss, this time passionately using his tongue to enter her mouth. They were steaming harder than broccoli. The blond broke apart once again to continue their filthy talk.
"You've been an annoyingly bad girl today, being so needy! I'm not sure if I should award your bad behavior."
"Gah! I've been a naughty girl, you don't need to reward me, please punish my ass for my filthy actions! Keep going till you're satisfied! Ingrain me into the floor! Blow me up!"
As they slammed their mouths back on each other, Katsuki's hand reached under Setsuna's body, grabbing one of her breasts for security as he went as hard inside of her as he could. Within a few short moments, their climax exploded after reaching their breaking point.
As fluids squirted everywhere and they let out groans of bliss, a mistake happened.
Suddenly the pool of their sweat began lighting up with a bright light.
All the couple had time to do was look on with the eyes of a deer in the headlights.
"Uh oh."
BOOM!
"And that was when we fell through the floor…. Or ceiling for you guys," stated Setsuna with a calm smile. Within the time she was explaining, everyone had gotten themself mostly cleaned up and looking somewhat presentable, "I guess you could say Kacchan Howitzer Impact me through the floor."
Katsuki scoffed as a streak of pink spread across his face, "It was a mistake, my hand slipped. And don't call me Kacchan in front of others."
"Seems like a pretty big mistake since you almost killed us. I know I said blow me up but I didn't mean it literally."
"S-shut up! My dang quirk activated. We're lucky it was highly diluted or else we would've been in some real danger."
"On the bright side, that was one of the most explosive orgasms I've ever had."
"Of course that'll be the thing you pull out of it."
Izuku and Jirou looked like their jaws were about to crash into the floor hearing that story.
Holding her head in bewilderment, Jirou spoke, "Ok wow, that's….. That's just a lot to take in."
"So you are dating," Izuku asked Katsuki, "...quite intensely."
The blond gave a low grumble at first, staring at the floor. He then walked up behind Setsuna and wrapped an arm around her waist and pulled her close to him.
"Yes, I am! What about it? You got a problem with it Deku!?" responded Katsuki.
Izuku shook his head, saying, "No, I'm actually happy for you."
When the explosive boy saw the smile Izuku gave him, his blush grew. Quickly snapping back, "Hey I didn't ask for your opinion!"
"You kinda did Kaaaaaaachan," Setsuna teasingly told him.
The blond looked down at her in shock, "Betrayal! You're not supposed to take his side."
"I'm just being honest."
Jirou looked at the three having a surprisingly pleasant conversation, cutting in, "Ok am I the only one who's still disturbed at the idea of Bakugo busting a nut through the ceiling or freakishly good Setsuna is at getting him to do what she wants."
"I mean I got him to dress as a dog for a reason," shrugged Setsuna.
Katsuki replied, "I thought it's because you thought I looked cool in it."
"You look cool, cute, and show off how you're mine. You can be all three."
Suddenly the door to the room opened and standing there was Tsuyu and her stranger green-haired boyfriend who's dressed as a pirate. They looked at the situation inside and immediately spotted everything wrong going on, slowly they exited closing the door.
…
"If I'm being honest, I expected Aizawa and Ms. Joke to be the ones to come in," Jirou stated.
Izuku agreed with her, "Same, they went in not long before us. I wonder where they are."
In another room, Aizawa and Emi were doing what every other couple had done.
Fucking.
With Aizawa sitting on the ground and Emi playful bouncing up and down on his crotch giving a strange mix of chuckling and moaning.
With her hands on the ground to support herself, Emi looked back and asked, "Are you sure we shouldn't investigate that explosion?"
"No," was Aizawa's answer, staring down at Emi's bare ass that was jiggling in front of him. Intensely watch as it bounces up in all its glory before crashing back down on his waist, "It's probably those brats doing something stupid again. No need to stop right now."
"You sure," panted Emi, "You don't even want to check to see if they're ok?"
"Fuck them kids," Aizawa responded.
TO BE CONTINUED
Next Time Teaser: With age comes experience, and with experience, explorations bloom.
((2 more chapters left
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