You're walking home form a party and suddenly you're grabbed by a stranger into a alley. You fight but he is strong really strong. His face changes to this demonic look and he shows you fangs, He leans in to bite you on the neck. Just as it seem to be all over a hand pulls the creature away from you. You fall to the ground and look up to see a girl fighting your attacker. She is good at fighting with a few kicks, punches and spins. Your attacker is now on the ground weak and beaten, the girl pulls what looks like a piece of pointy wood from behind her waist and rams it through the creatures heart. He burts into dust. The girl looks to you to see if you need to be dealt with. She then disappears as quickly as she appeared. You've just been saved by the SLAYER.