If you must know, it was demanded that I write hot studentXteacher smut. She let me chose the anime/manga.

I chose this pairing because I believe it simple doesn't get enough love.

So enjoy!

~Sins~

I stalked through the hallway, angry at the Chairman for being a bastard and offering me his blood. Because as soon as he did, all I could think of was sinking my fangs into the neck of my shishou, now my Ethics teacher, Yagari Touga. Which was wrong. I mean, yeah, Shishou is pretty hot, all dark and broody, even darker with the eye patch he gained from saving my brother and me from a vampire, but he was my shishou, my master, the man I promised to kill if he was ever turned into a vampire.

"Zero!"

I turned to see my twin brother striding toward me. "What do you need, Ichiru?"

He slung his arm over my shoulder. "You," he replied jokingly.

I let out a short laugh and gave him a hug. "Very funny. Now, really, what do you need?"

He smiled. "I just wanted to say hi, nii-san."

I couldn't help but smile back at him. He was so sweet, definitely the sweeter of the pair of us. I ruffled his hair. "You're ridiculously sweet, otōto-chan."

He blushed and smiled under my attention. "I better get back to my dorm."

I released him. "Then go ahead. I've got to patrol with Yuuki." I smiled at him.

He smiled back and hurried off to his dorm room.

I walked slowly through the courtyard, knowing both classes liked to hang out there. I searched it carefully to make sure it was clear of both vampires and humans.

"Are you slacking off, Zero?" asked a familiar deep voice.

"Shishou," I said, turning to look at him, "no matter what Yuuki thinks, I don't slack off."

He smiled at that. The full moon made his dark hair shine and I was struck by how dark and dangerous he looked. It made me shiver to think of the perfectly honed muscles hidden beneath his dark clothes.

Damn, he is really sexy! Then I mentally smacked myself for thinking that and looked at him again, hoping my face hadn't betrayed my thoughts. "Don't you have a class you're supposed to be teaching?"

"Shouldn't you be in my class?" he challenged.

I smiled at him, an angry smile, and showed my fangs. "I'm not like them. The Day Class is the best place for me."

He smiled almost wolfishly at me and I realized he'd purposely provoked me. "Glad to see you're still fighting everyday."

I knew better than that, I thought. Shishou was the one who brought me to the Chairman as a boy. He probably should have killed me then, but he didn't. "I don't know why I let you anger me so much. I know better than to fall for it."

He smiled, and there was actually some warmth in it. "I believe the Nobles had a party off-campus to go to."

I frowned. "Why didn't the Chairman tell me this?"

He shrugged. "You know Kaien; he's easily distracted."

I sighed, knowing it was true. The Chairman was probably outrageously giddy still about Yukki calling him "father" to get him off my back. "Well then. Thank you, Shishou." Turning, I started for my dorm half-heartedly.

"Zero."

I glanced over my shoulder. "Yes, Shishou?"

"Care to take a walk with me?"

Okay, so I felt ridiculously like a middle school girl waiting to find out if her crush will go out with her, but come on, this boy was simply too cute for his own good! I mean, I'm not one of those people with a shotacon, but this boy got to me.

His lavender eyes flashed, first in shock, then to something else. "Sure, Shishou."

I fought the urge to leap up and punch the air. Success! I smiled. I thought I was going to lose it back there when he was angry. He was just too sexy to stand when he was angry. "Come on, then. Let's walk to the stables."

He nodded his acceptance and we started in that general direction. Great. Now. How do I keep my hands off of him?

You see, sometimes, Yagari doesn't think before he acts. XD

Please review! The smut will be written quicker if you do!