Onshots Smut/Fluff

🍋kiribaku🍋

This is actually from one of my books (the masters maid) its a bdsm book if you wanna vheck it out go ahead

Warning: smut duh, cuffs, overstimulation, rough, dom and sub, other bdsm 'features'

Story: its kiris birthday and katsuki had one more surprise for him

Bakubottom kiri top

"I have one more surprise for you" i said he looked interested staring back at me.

"First, you can't kill me, second if you don't like it, or like the idea of it let me know yeah?" He nodded and i held his hand taking him to the... Well sex dungeon and led him in slightly embarrassed. His face was a complete dark red which made me a bit more embarrassed.

"I think maybe its a bit of a big leap but i... Thought you would be interested in a dom sub kinda thing like bdsm stuff... If not i understand i j-just i don't know i guess..." I trailed off getting more embarrassed and slightly starting to regret this, i felt a bit dumb.

I looked over when he started to burst out laughing, i couldn't tell what he was laughing about and so i started to slightly freak out over it and let go of his hand. I was starting to sweat.

"I have always kinda been interested but i never really went through with it but if you are wanted to do this then i would love to try" i turned red and hit his arm

"T-this is for you not for me..." He just laughed more hugging me.

"If you say so baby" my face heated as he kissed down my neck

"How about darling, we talk about it more in detail later, and try some stuff out now?" He asked and i nodded a little too quick which made him chuckle and push me onto the bed him crawling up on top of me.

We pulled each others clothes off throwing them to the side of the room,

I was too consumed with him kissing me when he moved away i looked up to see my wrists stuck in handcuffs, this asshole how did he even manage that without me hearing?

I tried to keep my mouth shut as he kissed and bit down my chest and stomach making clear marks that would be there for days, I didn't mind.

Eventually he got to my hard on teasing me, barley touching it making me squirm, cant he just touch it, i groan in my head. Im not begging this asshole.

"Whats the issue hm?" He asks holding my waist down i humphed and looked away not answering.

"Whats it that you want katsuki?" I huffed and looked back at him

"Cant you just fucking touch me or som- ngh!"

I moan out slightly feeling his tongue on it

"You shouldn't cuss" he chuckles making squirm again, this fucking asshole.

"What are you gonna do about it?" I snap back huffing once more. He laughs making goosebumps go up my arms and legs, i think im blushing, goddamnit.

He creeps up leaning closer to my face staring at me then smirking and backing off and getting up, i let out a breath i was holding closing my eyes before i yelp getting turned onto my stomach my face in the pillows i move my head to the side barley able to see behind me.

I could kinda see what he was doing and it slightly made me embaressed telling him this

"Y-you dont need to prep me." I whisper but it seemed he heard it

"Are you sure? I don't wanna hurt you.." I could see his slight pout which made me wanna laugh.

"I already prepped ok? Im fine" i blush and look away. What i wasn't expecting was him immediately shoving into me making me yelp and moan out as he immediately starting thrusting quickly making me moan loudly, how dis he manage to find my prostate so fast?

"You should say sorry" he whispered in my ear panting making me heat up more

"I-i ngh im n-not saying sorry for s-shit"

"You wanna test that theory?" I whine slightly but keep my mouth shut i felt my hands be uncuffed from the head board and both arms pulled back making me groan as my back hits his chest my head going back onto his shoulder as he marks up my neck, im not gonna be able to cover that one up.

I try to keep quiet just to mess with him but still letting moans out sometimes, i felt the knot tightening which is when i begin to let out my moans

"Cum-ing f-fuck fuckfuckfuck-" i almost gasp as his movements completely stop and my eyes well with tears

"W-what the fuck k-kiri-"
I sniffle as his hand stops at my throat his other holding my arm back

"Say sorry"

"F-for w-what?" I feel like crying looking back at him

"Well one you could say sorry for cussing at me, or being so mean to your master on his birthday?" He frowned, it was clearly fake but it made me blush much more than i was a minute ago

"I-im sorry" i whisper quietly

"What was that i couldnt hear you?" He teases making me groan quietly whining a bit

"P-please o-ok im sorry" i say louder

"Sorry for what?"

"F-for cussing a-at you and being r-rude on your birthday" i huff making him smirk at me

"What do you want then for your sweet little sorry"

"Please- mm let me cum"

"Your gonna have to be more specific. Ans you better refer to me properly"

I whine and moan loudly when he unexpectedly rams into me once then stops again

"P-please ngh, please j-just fuck me, make me cum f-for you please..... Master" i whine, he looks at me for a moment before i gasp when he completely lets me go making me drop back onto the bed and continuing his thrusting making me cry out moaning loudly

"Oh honey ill make you cum, and as many times as i want"

I moan louder feeling the knot grow again and one more unexpected hit to my prostate i cum my body shaking, he rides me through my high pulling out then flips me over onto my back as i pant loudly.

I gasp as he shoves back in holding my legs spread out watching me shake, i haven't been overstimulated like this before, it slightly hurt but it was also so much pleasure

"I haven't cum yet baby, don't you want me to feel good too?"

I whine and nod quickly wrapping my arms around him holding him close, somehow he went harder and i felt my knot growing again i panted and moaned looking up at him

"Cum for me baby cmon i wanna see that pretty face in pleasure."

I groaned nodding and only seconds later getting to my high, i felt my body trembling hard, i was really hot

"C-cum in me p-please f-fuck fill me up" i moan out the only words i could form to try to help him, and it did as his thrust started getting sloppy and cumming into me. I panted and after looking at him it went black.