I wake up to Derek climbing on top of me.

"Good morning Derek" I say in my morning voice. He whines at my voice.

"What's wrong?" I say sitting up with him on my lap. He groans and hides his face in my neck. He then grinds his hips against mine, I groan and tighten my grip on him.

"Are you in heat?" I ask. He nods his head "this time though I won't knot you" and then he slams his lips against mine. I kiss back passionately and he grinds his hips against mine faster. I pull back panting.

"Let me check if my dads here" I say and push him gently off my lap. I then go around and check if my dads here. I see a note saying that he's gone to work. I go back to the room and I am immediately slammed against the wall. I moan as he kisses me. I jump up and wrap my legs around his waist grinding into him.

"Fuck Derek are you being in charge"I say moaning as he kisses my neck.

"Yes tonight your mine" he growls. I moan at the authority he had. He throws me on the bed and we both take our clothes off. Once he's done he comes and rips my shirt off.

"Fuck Derek that's my favourite shirt" I say. He kisses me and then pulls back and leans his forehead against mine.

"I'll buy you another one baby boy but tonight I'm going to ruin you" Derek growls lowly.

"Oh fuck that's hot" I moan. He pushes me down and gets on the top of me and presses his cock into mine. I moan loudly at the feel. I feel him slowly begin to grind against me. I can't help it and I buck my hips up. He chuckled and pushes my hips down. He gets off of me and starts to slowly jerk my cock while pining my hips down.

"Oh fuck Derek faster" I moan. He growls and speeds up making me attempt to buck my hips. I couldn't bare this pace any longer.

"Derek please I beg you" I moan desperately.

"What, what is it that you want baby boy?" Derek growls teasingly.

"Fuck Derek I want you to make me cum" I moan loudly. He grins and starts jerking me off faster and faster. I start moaning loudly unable to stop myself.

"Fuck Derek that feels so good" I moan attempting to fuck his fist. He lets me and I moan and whimper at the pleasure.

"Derek I'm gonna cum" I moan loudly. He then suddenly squeeze the base of my cock. I moan in frustration. I glare up at him.

"What's wrong baby boy" he asks innocently.

"Derek I'm going to say this once clearly. I want you to fuck me and make me cum" I say calmly. His eyes darken. He picks me up and puts me in his lap with his cock resting on my ass. He then kisses me softly and moves down to my neck. He then kisses and licks the mate mark making me moan. I feel him grin against my neck. He then lifts me up and slowly lowers me on his cock. I moan loudly as he goes all the way in. I wrap my arms around him tightly squeezing my eyes shut at the pain of him.

"Hey you ok" he said pulling me so I'm looking at him. I nod and then lift my hips up so his cock is just at my entrance and I slam my hips back down. He growls his eyes going red. He lowers me down on his bed and begins to slam his cock into me.

"Fuck Derek that feels really good" I moan while he slams into me at a relentless speed. He growls in response and licks and kisses my mating mark. I moan loudly egging him on. He then reaches his hand down and starts to jerk me off. I move my hips to meet his thrusts and moan loudly at the stimulation. I can feel the knot grow in my stomach.

"D-Derek m gonna cum" I moan and whimper. He goes faster making me cum.

"Ahhh fuck I'm coming" I scream and cum on both mine and Dereks stomach. I feel him then release into me but he doesn't stop thrusting.

"Derek yellow" I whimper as I start to become overstimulated. He doesn't listen and keeps going.

"Red, red" I shout making him freeze and then stop. He gently pulls out of me to see shaking and crying. He immediately shifts back to his human self and pull me into his arms. He then lays me down and goes to the bathroom. He comes back with a cloth and begin to wash me down. I whimper when he washes my cock. He frowns sadly. He then gets us some pyjamas and puts them on us both. He gets in bed and lays me on his chest.

"Stiles I'm so fucking sorry" he said sadly while holding me.

"It's fine Derek" I mumble sleepily.

"No it's not ok because I didn't listen" he said and tightened his hold on me.

"I promise you I am fine and you listened" I say and kiss his jaw mumbling an I love you and then falling to sleep wrapped up in his arms.