Mine (A Kiribaku Fanfic)

Sex Education with TodoDeku

I forgot to mention I'll probably be doing most of this from Bakugou's POV. So yeah...

Bakugou's POV:
"What's up Kacchan?" Deku asks as him and Icy Hot follow me outside. They're holding hands. That's not fucking fair. How come I can't do that with Kirishima?

"I have an issue."

"So why come to us?" Half and Half asks. Fucking irritating little piece of shit. "I'm pretty sure you hate us the most. Why not just talk to Kirishima about it?"

"CUZ ITS FUCKING ABOUT KIRISHIMA"

"Oh," Deku says. His face looks like a puzzle piece just snapped into place. "Did you finally realize that you like him?"

"WHADDYA MEAN FINALLY"

"W-well I-it's just that yo-you're always staring at him in class. And you seem happier and less... violent when you're with him. P-plus you don't kill him whenever he puts his arm on you. So well, we just kinda thought..."

I look at him with my mouth partially open. Am I seriously that obvious? Jesus fuck that means Kirishima's probably the only one who doesn't know. I slap my palm into my face.

So.

Fucking.

Stupid.

"Okay yeah I fucking like Kirishima but what do I DO about it?"

"Tell him," Icy Hot tells me with a straight face, as if he just didn't tell me the fucking impossible.

"What if he's not even gay?"

"Trust me," Deku says immediately. "He's definitely gay."

"HOW WOULD YOU KNOW?!"

"Gaydar," he says, as if that's the most obvious thing anyone's ever said. I don't even wanna fucking know what that means.

"Do I need to do something special or something? I haven't had a girlfriend since kindergarten much less a fucking boyfriend. How do two guys even have sex?! Do you just shove it in? I'm so fucking confused." I start mumbling until I sound like fucking Deku. How the fuck did they start their relationship? Have they had sex? Who's the bottom? Do I need to prep Kirishima a certain way if we do have sex? How the fucking hell do I be a decent gay?

"Oh god. You really don't know anything." Icy Hot says, his eyes wide. He turns to Deku. "Go inside hun. This is gonna be a long conversation."

I just stare at them as Deku kisses him and heads back inside to join the others. Then I turn back to Half and Half. I guess I look pretty clueless because he starts to laugh.

"THE ONLY PERSON THATS ALLOWED TO LAUGH AT ME IS KIRISHIMA YOU ICY HOT ASSHOLE."

"First of all, lose the attitude. I'm trying to help you so that you don't die alone."

"Tch. Whatever."

"Ok so when you tell him, just tell him EXACTLY how you feel. Tell him you like him as more than a friend and explain to him how you feel around him.

Secondly, if you two do fuck, whichever one of you is going to be the bottom-"

"He'll be the bottom."

Half and Half sighs. "Don't interrupt me. Anyway the bottom, in this case Kirishima, will need to clean himself thoroughly so that he doesn't get sick or hurt. The universe didn't exactly make assholes so that you can shove your dick into them, so you'll have to prep him and make sure he's used to it so that you don't hurt him, or well, fuck up his insides."

I stare at him, partially mortified. I don't want to fuck up Kirishima's organs.

"Anyway," he continues, ignoring my horror. "You'll have to use a lot of lube, preferably water based or organic. You'll have to start off with using one finger. After he gets used to that you can add another one. You should be able to put three fingers in him for him to be loose enough for you to fuck him without tearing his asshole or anything."

A torn asshole sounds painful as fuck so I take mental notes.

"You'll want to start off super slow so that he can get used to you before you give in to your own desires and go too hard or fast. And then after it's over if you cum in his ass (because I'm assuming that neither of you has AIDS or anything so you probably won't use a condom) you need to help him clean it out in the shower or bathtub. If you just let it sit there, it can give him a stomachs ache.

But yeah that's pretty much all you need to know. I'm not gonna teach you how to give a blowjob or anything so figure that out for yourself. Of course you should probably take him on a date or something before you fuck him. You know. Courtesy and all."

I start to nod almost absentmindedly. Gay sex is hard.

"Thanks Todoroki."

"HEY YOU DIDNT CALL ME HALF AND HALF FOR ONCE!"

"IS THAT A FUCKING PROBLEM YOU ICY HOT CUNT?!"

"Ahh there he is," he says chuckling. "Maybe Kirishima is changing you a little bit after all."

We both walk back into the common room and I head upstairs to my dorm. I'm about to walk in when I pause. Ask him out on a date first huh? Tomorrow is Saturday.

I walk over to Kirishima's door and knock loudly before I give myself a chance to think and back out. He opens the door rubbing his eyes with his hair falling down into his face. Fuck he's so gorgeous. I just want to kiss him right now.

No Bakugou pull yourself together. You need to get this right.

"Bakugou? What are you doing here? It's 11:30 at night."

"We're going to the fucking aquarium tomorrow."

"Really?" He asks, immediately waking up a bit from smiling. Fucking fuck he's adorable.

"No I'm lying to you. YES REALLY. I'll come get you at 9 so don't make me fucking wait."

"Ok I'll see you then!" He shuts his door, still smiling like an idiot.

God I fucking love that dumbass.

I walk back to my dorm, strip down to my boxers, and crawl into bed. I should be nervous about confessing tomorrow, but in all honesty, I'm just excited that I get to see his face all day tomorrow. Todoroki's right. That idiot is changing me. I fall asleep soon after that thought, a smirk on my lips.