Sex Between Friends Can Form Unbreakable Bonds

A/N: so this will be my first BakuKami fanfic I'm rather excited to start this one-shot the lovely prompt was given to me by Nina3491. I hope you enjoy this as much as I did writing it! Please R&R!

Kaminari's POV

A lot had happened in my life in the last few months for instance Bakugo had ruined me for everyone else I was now not attracted to women I couldn't go to any other male for a fuck it had to be Bakugo. You see all those months ago when Bakugo pulled me behind the bush after he'd been kidnapped by the League of Villains, he fucked me hard and fast which had me releasing my quirk. When I was back to my usual self Bakugo had explained to me the reasons why after the ordeal he hadn't wanted to lose his virginity before he died and had chosen me.

Now when I get aroused at any point I can't cum without thinking of him pounding my ass and having something in my ass this led to me spending a lot more time around him and Kirishima and to my current predicament, I had ordered a huge dildo that I gathered had to be around the same size as Bakugo's and it came this morning just in time for Valentine's day. I wasn't even interested in girls anymore, Mineta who had been my partner in crime when chasing girls had been asking me to help him out getting some skirt and was starting to notice that I had lost interest in them and questioned why.

So here I was in my room on February fourteenth on all fours with a huge dildo shoved in my ass with me imagining that it was actually Bakugo shoved deep into my ass. The next thing I knew someone had kicked my door in and then I heard "oi stupid Pikachu entertain me dumb Kirishima is busy!" I froze in that moment slowly turning around to now see a shocked Bakugo staring at me.

"I-it's not what it l-looks like..!" I practically screamed now body frozen in place as we just stared at each other while my ass was still pointed towards him the huge dildo still firmly placed in my anus.

He laughed softly at this now "did you not get enough last time?" he asked with a cocky smirk while leaning against the door frame while I sat there absolutely speechless.

After a few moments I pouted that he was teasing me about this when it was all caused by HIM. "It's all your fault! It's your fault that I'm not attracted to girls anymore! It's your fault that I can't cum without thinking about being fucked by you! It's your fault that I can't cum without putting things in my ass! It's your fault I had to go out and buy a big dildo that's around the size of your big fat cock!" I all but shouted pout remaining in place not liking the fact that he was teasing me about something that was caused because he didn't want to die a virgin.

He smirked wider now stepping into my room and shutting the door behind him. He stalked up to me like a lion stalking its prey "then shall I reward you~?" He asked when he stood in front of me before bringing his hand down to spank my ass hard which drew out a loud moan from my lips with a gasp of surprise. "I think I should~" he added now moving to grab the toy as he started to roughly fuck me with it. I moaned out loudly burying my face in my pillow ass in the air. "Is this enough for you~?" he asked with a throaty chuckle as he rammed the toy into my prostate causing me to cry out loudly in pleasure before I shook my head glancing behind me at the blonde.

"N-no I need you..!" I all but begged him "n-need your b-big fat c-cock…" I moaned out as he started to thrust the toy in and out of my hole again. He smirked and spanked me once more before he started to remove his clothes and climbing on the bed behind me.

"Good boy~" he cooed now and removed the toy from my ass which had me whining at the sudden loss. He smirked at this and spanked me again "you're such a little slut aren't you Kaminari~?" he asked with a chuckle as he watched my twitching hole. "You want something better than a toy~?" he asked with a chuckle "beg for it~" he told me now.

I whined and whimpered as he refused to enter me straight away. "B-Bakugo…p-please…I w-want your big f-fat cock shoved…i-inside my a-ass..!" I begged him now pushing my ass upwards and wiggling it in front of his face. He snarled at this and grabbed my ass roughly wasting no time in thrusting into me. I moaned loudly as he started to pound me into the mattress his thrusts as unforgiving as the very first time, it was exactly what I needed as I pushed back on his erection trying to take him deeper with each thrust.

He changed his angle slightly and with the next thrust hit my prostate dead on. I moaned loudly and gripped the bed sheets tightly as he abused my hole making me see stars. "God Kaminari your ass is swallowing my dick! You're so slutty down here!" he growled out as his thrusts got rougher and rougher, he then moved a hand from my ass and grabbed my hair pulling my head backwards so he could capture my lips in a rough dominating kiss. "You're mine now Kaminari, everything about you is mine!" he growled out possessively and I could do nothing but moan out at his actions.

"F-fuck B-Bakugo..! I think I-I'm going to c-cum..!" I moaned out as he pounded my hole, his hold on me tightened once more and his used the hand still buried in my hair to pull my entire body upwards so he could thrust even deeper inside me. I came hard over my stomach and the sheets calling out his name as I did. He snarled moving his hands to wrap around my body now keeping me upright as he leaned into bite roughly on the flesh between my neck and shoulder sucking on the spot roughly to leave a mark there claiming me as his. He buried himself deep inside me before spilling his seed, my spasming walls milking him.

He pulled out and laid me on the bed before getting under the covers with me, he pulled me to his chest and started to run his hands through my hair "you belong to me now right stupid Pikachu?" he asked and I nodded snuggling into him "good if I find you cheating on me I hope you'll be prepared to die," he growled out into my ear making me smile as I kissed his chest.

"They day I cheat on you will be the day I kill myself," I told him affectionately which caused him to snort but he said nothing more just tightened his arms around me as we closed our eyes ready to sleep in each-other's arms. I smiled more "I love you Bakugo…" I mumbled out now when I didn't get a reply I guessed that the other was sleeping and that was alright as my cheeks were bright red at the confession.

The End!

A/N: finally complete! Had some laptop troubles today so I'm glad I could finally get it this complete and post it! I hope you liked this one-shot next planned fic will be an Endeavor one~