I wake up to a boner and I feel really hot. I groan knowing I'm going into heat. I look over to see Issac not there. I then see a note it says:

Hi if your reading this I've gone to Scott's I know your coming into heat so I've warned the pack to stay away for a week.

Lot of love

Issac. Xxxx

Another wave of my heat hits me and I feel myself start to become needy. I look at Stiles and see him in my shirt and growl I need him and I need him now.

I wake up to growling. I see Derek growling.

"Hey Derek you ok" I ask him seeing the look on his face.

"Mm in heat" he growls. I realise what it means and decide not to be weird about it but instead help him.

"Shouldn't have heat can't get you pregnant" he growls out again. I grab him and push him down so I'm straddling him. I feel him roll his hips into mine and I groan in pleasure at the feel.

"Do you want me to help you with your heat?" I ask. He nods eagerly and pulls me up in a desperate kiss. He shoves his tongue in my mouth and we fight for dominance, i surprisingly win.

"Strip" he growls. I do as he says noticing he's only talking in short sentences. He strips as well he sees my cock and groans. I walk closer to him and grab his twitching cock without warning. His eyes immediately flash red. I then start to rub out cocks together.

"Stiles please faster" Derek begs. I smile and do as he says. I keep rubbing as I feel his cock pulse under my hand, I smile knowing he's about to cum. I go faster and squeeze harder.

"Fuck Stiles I'm gonna cum" he moans. I feel the knot in my stomach grow.

"Cum for me Puppy" I say. He does just that and thrusts into my hand. I soon follow him. I look down to see my hand covered in cum. I bring it up to my mouth and suck it clean.

"Oh fuck" Derek moans and pushes me to my knees. He slaps my face with his cock a few times, I feel myself growing hard again.

"Can you suck my cock until I cum and swallow it?" Derek asks timidly. I nod. He shakes his head.

"I need to hear you say it Stiles" he said trying to hold himself back.

"Yes I understand" I say. Then without missing a beat Dereks cock is in my mouth. I push back my gag reflexes and take as much as I can and the rest I use my hand. I look up and see Derek with his head thrown back in pleasure. I moan around his cock seeing him.

"Ahhh fuck Stiles I'm gonna fuck your pretty little mouth" he growls. He grabs my head and holds it still while he thrusts into my mouth at a steady pace. He moans loudly and spores up hitting the back of my throat every time, I gag every time. I let him continue being dominant for a while until I take over.

"Stiles I'm gonna cum, I'm gonna cum and your gonna swallow it all" Derek growls. He speeds up and then forced my head down to the base and held my head there. He held it for a few seconds then I feel hot spurts of cum hit the back of my throat. I swallow it all just like he asked. He pulls away and I gasp for breath.

"Open your mouth" he said. I do as he said and he looks to see if I swallowed all his cum, he smiles and then spits in my mouth I swallow that as well.

"Stiles I want you to fuck me" Derek said shyly. I nod eagerly and he lays on the bed with his ass in the air.

"Oh fuck Puppy" I moan my cock twitching. I go up to him and slowly insert a finger up to the first knuckle. He moans and whimpers in pain. I stop.

"No don't stop keep going" he moans. I nod and push my finger in as far as it can go. I then start moving it in and out at a steady pace. Dereks a moaning mess and I smile.

"More" Derek moans.

"Ok I'm going to insert a second finger" I say. I see Derek nod unable to speak. I insert a second finger and he moans. I speed up and slap his ass unable to stop myself. He yelps in surprise and then moans.

"Your so fucking hot" I grunt.

"More please more" Derek practically begs. I quickly add a third finger not wanting to disappoint him. I pick up pace as well and he moans loudly.

"Stiles I'm gonna cum" he moans. I pick up pace hitting his prostate every time. His whole body shakes as he cums a third time.

"Stiles I need you in me now" he moans. I flip him over so that he's on his back. I see him struggling to control himself.

"Let go" I say looking him in the eyes.

"No don't wanna hurt you" Derek whimpers his cock twitching. I kiss him softly.

"You won't I promise I want you to let go" I say to him softly. He nods and his eyes glow a bright red his canines coming through. I see his claws have come through.

"Stiles I need you now" Derek growls. I waist no time and lube up my cock and pump it then line myself up at his entrance. I slowly push in and he whines and moans as the tip pushes through that ring on muscle.

Derek grew inpatient and flipped us over.

"Not fast enough" Derek growled. I grabbed his hip, he slowly sank down on my cock. I moan and how tight it was.

"God your tight" I groan as he took me down to the base as soon as he did that and I hit his prostrate he cum again. It shot on to my face and I reached up with my hand and wiped it off my face and licked it off my hand.

"Feel good feel full" he said. I chuckle. He then quickly started to ride me.

"Oh fuck Puppy not that fast" I groan gripping his hips. He doesn't stop.

"Can't stop feel good" Derek moans.

"Fuck if that's how you wanna be" I say. I grip his hips and thrust up into him fast. He puts his clawed hands on my chest. There slightly digging into me drawing a little blood. I sit up and he wraps his arms around me I still thrust up into him. I can feel his claws dragging down my back. I moan knowing there's going to be blood.

"Stile mm gonna cum" Derek whimpers.

"Hold it" I groan.

"What" Derek chocked.

"You heard me puppy, don't cum until I say so do you understand" I groan.

"Yes" Derek whimpers. I smile in delight thinking that Derek would be the the dominant one.

I thrust into him faster.

"Stiles please" he groans. His claws digging into me.

"Not yet puppy and watch the claws I don't want to be a wolf" I moan feeling my own release coming. He immediately pulls his claws out. I thrust faster.

"Oh fuck cum Puppy" I shout. I thrust into him a couple more times and then shoot my load into him. I hear him cum with a shout. After a few minutes I pull out. Derek gets off of me and lays down. I get up and try to get my clothes.

"I'm spent" I say and bend over to grab my clothes. Derek groan and I see his cock grow hard again. Derek grabs me making me drop the clothes.

"Need to knot you need to bite" Derek growls.

"Ok knot me Puppy make me yours" I say wanting him to do what's in his nature. He growls in delight and flips me so that I'm laying on my back. He slowly inserts a finger and starts off at a steady pace.

"More please" I moan unable to stop myself. Derek adds another finger and speed up. I moan loudly and I hear Derek growl. He lubes up his cock and slowly pushed into me. I groan in pain.

"Fuck don't stop" I moan. He growl at hearing my moans. He pulls nearly all the way out of my and slams his hips back into mine and begins to thrust into me at a fast pace.

"Fuck Puppy" I moan feeling his clams dig into my hips.

"Mine all mine" he growls over and over again.

"Yours all your" I groan and slam my lips to his. He continues to thrust into me.

"Fuck I'm gonna cum Puppy" I moan.

"Cum Stiles" he groans. I cum all over our chests. Then all of a sudden I feel Dereks cock growing. I moan as it begins to catch so he can't pull out. He thrusts into me and then cums. My eyes widen as I feel the amount of cum and that he's cum six times. I then feel his teeth sink down into my shoulder and I groan in pleasure. He pulls his teeth out and licks and sucks at it. I move slightly and he yelps in pain and I feel more cum spurt inside of me.

"Don't do that" Derek growls. I nod and hug him close to me.

"This could take ages to go down" Derek said and he's laid on top of me.

"It's ok Puppy" I say and stroke his hair.

"Why do you call me that" Derek said with a yawn.

"Because I want to and you needed a nickname" I say.

"Ok" he said and falls to sleep. I soon follow.

We both wake up to Dereks knot going down.

"I'm going to pull out now" Derek warns me. I nod and groan as he pulls out of me. He picks me up and puts me on the counter as he runs a bath for us. I look in the mirror and see all the scratch marks but what catches my eye is a bite mark with Derek's initials underneath that looks like a tattoo. Derek looks over at me and smirks.

"Now other wolfs know your mine" he said and then looks at my body sadly. I realise what he's looking at.

"It's fine puppy" I say. He shakes his head and picks me up and puts us both in the bath.

"Derek I promise you it's fine I have a blood kink and I like it honestly" I say. He just nuzzles into my neck and kisses it.

"I thought I'd be the dominant one" Derek said embarrassed.

"It's nothing to be embarrassed about Puppy and anyway I'm a switch so you could still be dominant" I say like it's nothing.

"Can you not-can you not tell anyone" he asks.

"Of course Puppy but I'm still calling you Puppy" I say and feel him nod against my neck. We wash ourselves and then get dry and I grab one of Dereks shirt and a pair of his boxers and then I change the bed sheets and lay in bed. Derek does the same and and lays with his head on my chest.

"Goodnight Puppy" I say as I play with his hair.

"Night Stiles I love you" Derek says sleepily before he falls to sleep. My eyes widen at what he just said and decide I should't dwell on it and left it for the morning. I soon fall asleep.