A seismic spike to the heart (Kirishma x Reader)

Sleeping with the fishes (oneshot)

hi! this is my one-shot! and it's got some mentions on the "deed" as I call it hehe~ if you don't want to read it the next chapter is available to continue the story!

I was laying on my bed holding my shark stuffy sleepy... but then Kirishima burst through my door. "(y/n)! let's go to the aquarium!" I jumped a bit "h-huh" he smiled and laid with me holding me around the waist. "Let's go see fishies" He looked down at me as I looked at him tired. "But I'm sleepy...Kiri can't we just cuddle today..?" He started to pout giving me what I call the baby shark eyes. "pleaaaase we can cuddle when we get back...your parents arent here either..." I sighed he's right my dad and father are out on a mission so I was home alone...."Fine. but I gotta get dressed" He just laid there and smiled. "Alright" I sighed and got up and started to get dressed...he's gotten wayyy cockier since the camp we went to after saving me from tetsutetsu's flirting...after that, I put my hair up in a high ponytail and looked at him. "Okay I'm ready" He quickly got up and dragged me out my house and we started to walk to the aquarium. "It's such a cool day" I smiled looking around Kirishima just smiled and walked with me. eventually, we arrived. I looked around. "Where would you like to go the first cutie?" Kiri gently pulled me close to him and kissed my cheek. I smiled a bit and looked around. "We can walk around and look at them all" He nodded and held my hand and walked around with me. I was looking at the fish and stood seeing the ray fish...there so pretty...Kirishima gently tapped my cheek as I looked at him "You like the rays? Is that your favorite fish?" I nodded "yep! there like the birds of the sea" I giggled at my comment and so did he. "So cute~" He rubbed my cheek gently and we continued to see all the fish. We were standing in front of the shark tank and Kiri couldn't stop joking around about how his 'family' was in there I couldn't help but laugh. "Hey (y/n) ill be right back" He started to walk to the restroom and I just kept looking at all the fish. Suddenly, three guys from another high school came up to me "Hey there, what's your name?" One of the guys leans on the glass and looked at me smirking. I rolled my eyes and looked away as he grabbed my arm and pulled me to face him "Aw come on it's rude to ignore people" I looked at him blankly "Deal with it" He looked pissed at this moment and glared at me "I was being nice hot stuff and no-" All of a sudden Kirishima came back and held me from behind and was pissed. "Back the fuck away..." I was shocked I don't usually hear him cuss. The guys just scoffed and walked off. "I'm sorry Kiri...I made you upset.." He looked at me and gently lifted my head to face him and he kissed me "Don't apologize...those pricks should know their place" I nodded a bit and looked down...he gently pointed to the darkroom ahead "How about we keep exploring?" I nodded and smiled as we walked to the darkroom seeing all the jellyfish around "So pretty-" All of a sudden I was picked up and pinned against the tank by Kirishima looking at me with hungry eyes "U-um Kiri...p-people are in here" I was blushing bright red. He just smirked and held me tighter and started to make out with me "I need them to know what's mine~" He gently grabbed my hair and started to kiss my neck leaving his mark where people could see... He moved my sleeve and bit down on my shoulder looking at me as I winced in pain trying not to make any sound. He was not happy about that either...I felt his hand go down my legs forcing them apart as he grinned "Kirishima....P-people.." I smacked the back of his head as he growled in my ear slowly going down kissing me to shut me up. I raked my hands through his hair leaning my head against the glass. I felt his tongue graze the streaks of blood falling down my neck and a heavy breath escapes my neck. He drags his tongue up my neck and along my jaw line and to my chin where he softly bites my bottom lip. The corners of his mouth curl up into a small smile and with half lidded eyes he asks me "Enjoying yourself babe?" I pull his hair back roughly and pull my face closer to his looking into his eyes. "Bite me again and find out sharky" I lean back moving my tongue across my teeth biting my lip seductively. His eyes darken and he pulls me away from the wall walking into a maintenance closet near by. "Oh? A closet how romantic" He closes the door with his foot behind him and leans me up against the dimly lit wall. "I'd rather not have my hero license revoked for public indecency" His lips find their way to mine once again capturing me in a rough and passionate kiss. His hands roam my upper body trailing from my back, to my stomach, to my chest squeezing my breast in his hand. I let out a short breath against his lips letting my hands trail down his chest and to his abs which prominently showed through his tight shirt. He lifts my shirt up over my head and I let it fall to the floor. He takes a moment to admire my upper body before taking his shirt off as well. "Only to be fair" He lightly chuckles attaching his lips to my neck once again making dark marks. My head leaning back against the wall once again as he takes off my bra and continues leaving marks across my chest. I rock my hips forwards to his causing his breath to hitch. "Fine, we'll take this faster" He pulls my shorts down and somehow manages to pull them off my body. I undo his belt with my hands and pull down his pants making them pool around his ankles at the floor. He teases my entrance with his dick making me exhale loudly. "Mmm you like that babe? My cock against your wet pussy, yea?" He growls lowly making my head swim. "God yes, kiri please" He chuckles again once more gripping my throat with one hand making me tighten my legs around his waist. "What's my name again?" I roll my eyes back as he applies pressure to the sides of my neck. "D-daddy" I whimper out. He smiles and plunges into me making me let out a loud pleasured scream. Kiri places his lips on mine and his hand back on my ass to hold me steady as he pounds into me. My entire body shakes up and down feeling nothing but pleasure. We part for a moment and the sounds of skin on skin are all that can be heard apart from our deep breathing and moans. "God you feel so good" He moans deeply now using both hands to push me up and down. No words came out of my mouth but moans and gasps for breath. Each thrust seemed to hit deeper inside of me as he pushed me up and down on his dick repeatedly. His head moves down to my neck once again biting my neck making me hiss and moan. "D-dont-" He turns his head and smirks still panting. "What? I t-thought you wanted m-me to bite you again?" He licks stripes up my neck nibbling on the pink skin. Soon we were both reaching our ends as he hits that special spot within me that makes me hold onto his shoulders tightly leaving scratch marks. "G-g-god I'm going-" Kirishima groans along with me. "Me too" After that his thrusts become even faster and less rhythmic as he pulls out and comes with a loud groan. I come soon after with him and we're both left there panting and sweating. The awkward atmosphere didn't last for long when I had a thought. "I'm kinda impressed you managed to hold me up for that long" I laugh combing his tussled hair back. He chuckles along with me. "Well this is a great work out!" Kirishima jokingly does squats with me still in his arms and we both bust out into laughter.