MATURE CONTENT WARNING !! (not suited for all readers)

--

“So... “ Bakugou started. “With everything that happened between us… What are we exactly…?”

Deku gulped, his mouth was dry, he had dreaded this moment the whole week.

“I… don’t really know... “ he looked down, playing with his thumbs. “I have never felt this way before…”

“What way?”

Izuku glanced up. “I feel warm… everytime I’m near you…” he confided, his cheeks burning up. He averted his eyes and continued. “And I don't know why my heart is beating so fast… it almost hurts.”

Bakugou let out a shaky breath, “Fuck, Deku… Why did it take so long to realize that?”

“W-what about you Kacchan?”

“Do I really need to say it out loud…? Isn’t it pretty obvious?” Kacchan grumbled.

He looked at Izuku’s flustered face and raised his hand to caress it. Then his eyes travelled down Deku’s neck, moist with the heat, and caught sight of the nipples sticking out through the fabric of his t-shirt. His eyes lingered there and Bakugou licked his lips with desire.

“K-Kacchan…?”

Deku’s voice interrupted the thoughts, and Katsuki looked up with foggy, lustful eyes.

“I’d rather show you…” he simply stated, leaning closer to his friend.

Bakugou enraptured Deku’s lips with such aggressiveness that it took the latter aback. He couldn’t resist the sudden burst of passion and crashed backwards against the wall behind him.

Katsuki groaned and placed himself between Izuku's legs. He bit the soft skin of the neck and left a big hickey; pursuing down to the chest and the tempting nipples. Kacchan sucked through the cloth and bit them too; he was apparently very fond of biting things down.

“K-Kacchan, wait! Ngh~! It...Hmph~ hurts…” Deku cried, his hands gripping onto his friend’s shirt.

Bakugou halted his demonstration for a bit, panting heavily, as if he was in heat. His eyes were ones of a wild animal. It scared Izuku a little; but at the same time, he was strangely aroused by this raw love confession; quite literally…

And Kacchan noticed the hard on pressing against his torso. He grinned and grinded his own bulging erection in response.

“I see we’re on the same page down here…” he teased, licking Deku’s earlobe.

“Mngh…”

Bakugou slipped his hands into Izuku’s shorts and groped his buttcheeks, making him flinch at the touch. Not being pushed away, Kacchan carried on and slid a finger in the crease; he rubbed the tip of his finger at the soft entrance and whispered feverishly:

“I want you Deku…” He kissed his lover again. “I want to possess you.”

Izuku shuddered at the words and trembled at the sensation at his backside.

“O-okay…” he consented in a low, hoarse voice. “Agh!”

He gasped as the finger was suddenly inserted in his most intimate part. He gripped onto the bed sheets under him and buried his face in his friend’s shoulder.

“T-take me, Kacchan!”

The latter raised himself up a bit and watched his cute Deku wriggle under him. The spiky-haired boy bit his lower lip and thrust his finger deeper, bringing a loud moan.

“Shit… You’re so damn sexy, little nerd…”

Bakugou took his finger out and stepped away for a few seconds.

“K-Kacchan?” Deku worried that he had done something wrong.

But Katsuki came right back, holding a few items in his hands.

“What…?”

Deku’s eyes widened when he saw what those items were: a tube of lube and… a condom. His face turned a crimson red and he stammered.

“Wh-why do you have something like that?!” he asked, alarmed.

Bakugou raised his eyebrows. “You never know when you need stuff like this… better be prepared!” he simply replied, as if it was the most natural thing.

“Oh my god, you’re unbelievable……” Deku exhaled, covering his red face with his hands.

Katsuki grinned and climbed back onto the bed. “Okay, where were we…? Ah yes!”

He placed himself back between Deku’s thighs and took off both of their shirts, and kissed down the entire body of the frail young man. Bakugou slowly lowered the shorts he was wearing and exposed the round, firm buttocks.

Deku was so embarrassed that he couldn’t look at Kacchan, he kept hiding his face under his arms.

“You won’t be able to hide forever… I’ll make you look at me!” Kacchan asserted as he went back to loosening Deku’s asshole.

Two fingers, then three were quickly inserted, and soon enough, Deku just begged Bakugou to put it in.

“You’re so demanding all of a sudden… Where did you learn to be so lewd, little nerd, hm?” Kacchan asked, stealing a kiss. “It was the same when you gave me that blowjob… it was so fucking hot, I couldn’t believe it was the same Deku I have always known…”

He pressed the tip of his dick at the entrance after sliding a condom on and penetrated the tight hole. He took it slowly, one ring of resistance after the next, and waited for Deku’s to accept this foreign body. He gave a last thrust to fill his lover with the whole length of his penis. He could feel Izuku twitch around him and he winced at the warm wetness.

“Shit…” he repeated once in a while as he swung his hips back and forth.

“Too… much…” Deku whimpered. “Hungh! Slow… down Kacchan!”

The fast pace of Bakugou’s lovemaking made Izuku’s mind spin. His eyes rolled at the back of his head and he clawed the back of his fierce lover.

Deku clasped his legs around Kacchan’s fit body and moved his own hips in accordance to the movements of his friend.

They climaxed together as Bakugou had captured Deku’s lips again, in a tight embrace in which they could feel each other to the maximum.

With a soft kiss on the eyebrows, Katsuki pulled out of Izuku, but rested his head on his damp shoulder, out of breath.

“Shit…” he said once more.

Deku chuckled, “You are rarely at a loss for words like this… It must have been pretty intense for you too, huh?”

He stroked Kacchan’s back with the tips of his fingers in a tender gesture.

“Shut up, you nerd! I wasn’t the one crying out for more…”

“H-hey, that’s not fair!!” Deku complained, now slapping Bakugou’s back.

The both of them burst out in laughter, the first honest laughter they shared in forever.

Izuku remained silent for a while and watched as Bakugou stood up and put his shirt back on. He only noticed now what a gorgeous body his childhood friend had… He brought his knees up and gazed thoughtfully at the young man.

Bakugou noticed the stare and smirked.

“Am I that good looking?” he teased, wiggling his eyebrows up and down.

Deku blushed, caught in his daydream. He cleared his throat and jumped off the bed to get dressed, turning his back on Kacchan.

“What? Is it that hard to say something nice and compliment your boyfriend, you little nerd?” Bakugou scolded, rubbing his fist on top of Deku’s head.

“Argh! That hurts Kacchan!” Deku cried out. “Okay, okay, my boyfriend is sexy, happy now?!”

Wait! B-boyfriend?! When did that even…?! Izuku suddenly panicked internally.

He swirled around and looked at Bakugou with big confused eyes. And he could see that the latter was as surprised as he was.

“So… I guess that we can make it official then?” Bakugou pondered, sending expectant glances at Izuku (that could have been perceived as menacing to others).

The freckled boy could feel the heat creeping up on his face and neck. He closed his eyes for an instant, took a deep breath, then he stared straight into Kacchan’s eyes and gave an earnest nod.

“Yes!”

Bakugou’s eyes lit with excitement.

“So you agree to go out with me?”

“Yes!!” Deku repeated, louder this time.

Kacchan ran his fingers through his spiky hair and laughed.

“For real?! You’re not joking, right?!”

“Of course not! I wouldn’t joke about something so important!”

Suddenly, Bakugou grabbed Deku by the hips and yanked him towards his own body. He pressed a hand at the back of Izuku’s neck and brought their already swollen lips together for another passionate kiss.

After a few minutes, seeing that his now boyfriend didn’t want to let him go and was growing hard again, Deku pushed him off a bit and exclaimed:

“Huff! K-Kacchan! I should probably go now!”

Bakugou looked at him with burning desire in his eyes.

“C-come on… We can see each other any time we want, so just… Slow down a bit okay?” Deku pleaded, patting Kacchan’s arm, before heading to the door.

He halted his steps at the threshold and turned around. Bakugou was looking at him with such longing eyes that it made his heart squeeze.

“I’ll see you later, dear b-boyfriend!” Deku said before shutting the door behind him, a slight blush on his cheeks.

“Tsk, you sly nerd! Saying the good words just before leaving…” Bakugou scowled.

He went to his window and looked outside. Deku was just out, stepping down the alleyway; he turned around and looked up at the window. He smiled when he saw Kacchan and waved at him shyly. He walked away at a steady pace, back to his home.

Bakugou sighed heavily, pressing his forehead on the cool glass window.

“I already miss him… What the actual fuck!”

He went to his bed and slumped down on it. He closed his eyes, replaying today’s events in his mind, and just realized that the two young men had just experienced their first sex. Just the thought gave him a hard on…

“Welp! I’m screwed for good I guess…” he conceded, biting down the wide smile on his lips.