you were sent to a school where it specifically teaches you how to slain a vampire, and after years of training, your finally became an official hunter.Your regiment is out on a mission and this is your first time joining them, but your team was ambushed by something. And all of you were knocked unconscious,You woke up in a gothic bedroom, chained to the bed, and alas. There you saw, the immortal vampire queen, standing infront of you

"Hello dear"