(A/N: thank you ZebraWolfgaming for the request. this is going to get interesting. No time to waste time: on with the show.)
Keyword: weapon of choice = w/o/c

Shiro x Reader

(Y/N)'s P.O.V
With one finally blow, I finish off the gladiator with my w/o/c. My breathing was heavy and unsteady, then I heard slow clapping from behind. I turned around and see my boyfriend with a smirk on his face.

"Good job out there (Y/N)." He smiled, Shiro was just wearing pants and a towel that laid at his shoulders, all I could see is his chest covered in scars. I traced each and every scare with my finger, he flinches a little but is calm.

"I think your princess (you) deserves a reward from her prince." I said huskily, slithering my arms around his neck. Shiro doesn't say a word, but immediately strikes my lips.

I pull away. "Not here, lets take this moment to your room." He nods and carries me bridal style to his room.

(quick time skip here)

He throws my gently on his bed, attacking my lips hungrily. Shiro trails his kisses down to my neck, biting and nibbling on the skin, making me moan.

"Put on a show for me." he whispered in my ear, and I happily accepted. I rolled out of the bed and took off my undershirt and shorts.

Shiro groped his bulge while I swayed my hips, finally unhooking my bra and teasing him by slowly taking off my panties. He started to growl and grabbed me by my arms, sitting me down on his bulge, grinding.

My eyes close shut and I bite my lip, letting all the passion and lust sink in. "You like that dont you~you want more pleasure?" His dirty talk made me more wet. It's time for him to do his training. I made him pin me down on the bed, are breathing like a melody.

"Do your magic on me Shiro." I said seductively, biting my lip. Shiro happily nodded and flipped me over, my stomach hitting the blankets. He pulls down my panties all the way down and gave my ass a smack.

"Oh~Shiro." I moaned as he removed his boxers and positioned himself. He didnt waste a single tic and rammed into me, making me bite the sheets and claw them.

"Keep going." I commanded, he smirked and rammed in faster into me, making me moan louder, clawing at the blanket. His breathing was heavy, he was right next to my ear, whispering sweet nothings while pounding into me harder.

"Oh~" I moaned louder when he hits my sweet spot. "Right there Shiro~" I moan again, hitting my sweet spot harder.

He moans and pulls out of me, spilling himself on my back. His breathing becomes heavy, I turn to look at his face and see its totally red, I've been giving him a work out.

"You could say that was your training for the day." I giggled. Shiro laughed softly and pulled the blanket over us, while he pulled me in for a cuddle.

(A/N: Oh thank god I finished it, I was really hoping to finish this in Sunday but then it didn't happen. Writer's block can do a number on you if your writing fanfiction. But its done, heres lemon, im going now, bye)