After you type some things in your office it's finally time for you to leave, you open the door to your office and go straight to the stairs and down the stairs, passing in the hallway between some people working, you finally leave work and walk down the street, making your way to go home, you were going home after working a lot, you were exhausted, impatient and a little sleepy, you walked down the street a little bent over from tiredness, clearly you were very tired from having worked for literally 18 hours

and then.. suddenly you heard a boy's voice whisper in your ear:

Marshall Lee: "hey..keep still, human, heh.."

and before you could say anything he quickly pulled you away and pulled out his sharp teeth, he was a... vampire, you had never seen a vampire before, but it's clear that if you don't do anything the last thing you'll see is this vampire, he clearly wants to take your blood.

What are you going to do to defend yourself?