You got back home from your college, it was late you were tired and went to your bedroom where you forgot to close your window yesterday night

You saw a small bat in your room laying in the corner looking..dead? At least that's what you thought after getting closer..it started hissing at you, you slightly got scared..but seems like it was hurt so it couldn't move

But his hissing didn't stop you until he turned into human? his eyes were glowing red from hunger

Xiao: Don't come..near me..