Author's note: Hello! This is the longest actual story I ever wrote! It's a ZeroKan / KanZero.

Angst, Fluff.

Disclaimer: I do NOT own Vampire Knight in any way, shape or form.

It started with Zero and I, and the giving of my blood.

His fangs pierced the sensitive skin of my neck, hitting a pleasure point. I suppressed the moan building in the back of my throat. Zero's mouth greedily sucked on my wound, swallowing mouthfuls of my pure vampire blood, filling him with frightening strength, along with more powerful vampire instincts. I gripped the sheet of my bed in my dorm room where we currently were sitting. Rather where I was sitting and Zero was hunched over me his mouth attached to my neck.

Zero groaned, an animalistic sound, I knew he was lost in primitive feelings of lust and aggression. I wrapped my arms around him in euphoria, and groaned in pleasure with every pulsation of his mouth around my sensitive bite wound. Endorphins had long since flooded my mind clouding my rational thoughts and filling me with indescribable pleasure.

"Mmmmmm, Zero…" I moaned quietly, trying to keep my pleasured sounds from the others in my dorm, knowing it bothered them that I 'fed' Zero. Speaking of, said silver haired teen sunk his fang deeper into my flesh drawing more blood, as his hands began to wander. He ground against me, as his hands slipped into my shirt. His nails raked down my chest, drawing thin lines of blood, the source of which was gone before I could smell it.

I moaned aloud from the sensory overload. Zero suddenly broke off of my neck, licking his lips as he did so, and stared into my eyes. The portals to the other near-man's soul, were burning with tremendous passion and lust.

"I want to fuck you, Kaname until you can't stand. I want to so bad. Your body keeps me up at night and your blood has become my drug. I want to see if you are as tight as I imagine. I want to hear you moan my name as I enter you, as I move inside you, and as you cum more intensely then you ever have before." I became harder as I heard him whisper such naughty forbidden things to me. I wanted Zero as much as Zero wanted me, and under normal circumstances I would have refused. But my mind was cloudy and filled endorphins and all I could thing was 'more, more, more!' I would do any thing to get rid of the already painful ache between my thighs.

"Do it. Fuck me." I ordered in a harsh growl.

He wasted no time ripping off all my clothes as I returned the favor. He leaned in and our lips finally met. It was a violent passionate battle of tongues, fangs and lips. By the time we broke for air our mouths were both bloody and raw. He lapped gently at my lips as if apologizing for the assault. I pushed back and sucked on his bottom lip, finally tasting his sweet blood. I knew that I could easily become addicted to it if given the chance. Luckily for Zero, I only got a small taste.

All the small injuries we inflicted upon each other healed quickly, mine gone before his. He kissed me again on the lips but apparently became bored with the one area. I was pushed backwards onto the bed as Zero's mouth moved to my neck kissing, licking and nipping leaving a trail of bloody scratches. He sucked on the bite area, the actual wound having healed, a small blemish in my skin being all that was left of it. He quickly traveled lower, licking down my chest and stomach. He stopped momentarily to dip his tongue into my navel. I bucked my hips desperately wanting him to put his mouth some where else. I wanted it so badly that the place was throbbing with need.

"Bitch," I growled, "Suck my fucking dick."

Zero chuckled. "Well since you asked so nicely…" He paused and moved so his lips were at my ear, "Abso-fucking-lutely not." He whispered but he did wrap his right hand around my little friend (actually it's pretty damn big but still). His action caused me to gasp and he took that opportunity to plunge his tongue down my throat. I sucked on the intrusion with gusto and Zero groaned in response moved closer so that nearly every part of our bodies were grinding together and intertwining.

Zero broke off from me panting. "Need it… so bad," He groaned. That said he spread the pre-cum that was appearing on the head of his erection over his shaft, and without much more warning, he thrust deep inside me. I gasped and bit back a pained cry, but as he moved, neglecting to wait for me to adjust, the pleasure over took any discomfort and I began to moan.

"Ahhhh... Fuck!" Zero pounded with all he had inside me, driving me insane with pleasure. I reached down and grabbed my weeping cock and began to pump myself furiously trying to match the rythm or his sporadic thrusting.

Our pleasure noises filled the air and the room melted around us. I no longer had and sense of time or meaning. For all I knew it could have been hours before our humping came to an end. Eventualy Zero's hand batted my own pumping hand away from my cock and he started to stroke me himself, as his free hand played with my nipples. I needed to do something with my hands so I burried my fingers in soft silver locks and gripped it like it was keeping me attached to this world.

I could feel myself getting closer and closer to completion but I still wanted one more thing first.

"Aaaah... Zero! B-bite me!" He did as I instructed and embedded his fangs into my neck and sucked.

His bite pushed me over the edge and I finaly reached my climax and as Zero predicted it was the most intense orgasm of my life. I felt Zero cum inside me almost simultaniously. Our ragged breathing slowed and Zero pulled his softened member out of me.

Zero rolled over so he wasn't laying straight on top of me and fell instantly into slumber. I wasn't so lucky.

As my thoughts became clear and all the feeling of passion and lust were out of my head, my regreting started. I knew this had been a mistake and should not have happened.

I felt my heart ache for some unknown reason and looked over at Zero. New feelings that had never been there before appeared in my head. I couldn't help but think that Zero was adorable as he slept.

"Could I have... could we possibly have... become tied by blood?" I wondered aloud with no regard of Zero sleeping beide me.

I stared straight up at the celing with unblinking eyes. After a while I felt tears trickle from my eyes. This was all a big mistake.