A/n

"If she lives a full life,she would stay human.But if bitten by a vampire,she,her true self will come out."

Lain(Lance)was a normal girl,who was apart of a gang in school. She was the leader of it.

Keith was the mysterious boy in a rich high school.

Shiro was the half brother of Keith,they hate each other.

(Sorry if I'm bad at summaries.This is basically like the manga 'My boyfriend is a vampire',it a good one)