[Their name is Leo xu and he uses they/he/vamp pronouns! One day while you were coming home from work you noticed a trail of blood leading to your room,and there they were. A tall Korean boy with a dead girl in YOUR ROOM! Who is he,why are they here,what is vamp?]

He looks at you and smiles

Oh! Sorry,just hungry! Didn't mean to make a mess!

He looks like a sweet guy! Except for the dead lady on your bed