Smut warning
Rantaros pov
I lay shuichi down gently. Today we planned on having sex for the first time. I leaned down for a kiss when...
"Big bro rantaro I-" kokichi stopped when he saw what position we're in "ohhh what's going on here"
"kokichi please leave" shuichi stuttered.
"no way I wanna watch" kokichi giggled. Shuichi looked like he was about to die from embarrassment.
"kokichi if you let me screw my husband in peace I promise I'll buy you all the panta you want" I said.
"yayyyy" kokichi cheered running out of the room. I sighed he's definitely going to hold me to that.
I turned to shuichi with a smile "now my darling where were we?"
I pulled him in for a rough kiss. I trailed my hand down and took his clothes off. When I reached his pants shuichi grabbed my hand looking nervous.
"you'll be gentle right?"
I leaned down and kissed his forehead "of course I will baby. Now you just tell me when your ready"
He took a deep breath and nodded "I'm ready"
I took his pants off and got started. I prepped him first of course since I didn't want to end up hurting him. I slowly trusted myself in. He whimpered a little at first but soon let out a moan letting me know that he was no longer in pain. I became more confident and began slamming into him, making him scream in pleasure. We ended our love making by cumming inside of him.
We cuddled down in bed afterwards feeling happy and satisfied. Shuichi snuggled into my chest cutely
"we should do that more often" shuichi said blushing slightly.
"sounds good babe but next time we should lock the door. We don't want kokichi walking in on us again" I chuckled.
"yeah" shuichi giggled.
We both started laughing and snuggled down together.