You are a normal high school student that currently lives alone in an apartment. You are on your way to the convenient store to buy some instant noodles and milk. But suddenly, there was a woman in her late twenties appeared on your doorstep, wearing a torn black and red robe. Her arms and other body parts are full with bruises and scratches. She has a very dark long hair that almost covers her face. She has a very beautiful and mesmerizing red eyes.

???: She holds up her right hand, seeking protection and help from you.

She coughs.

Cho: M-My name is Cho A-Akaihana... You gotta help me... Help me and you'll be in my care... I-I need your blood... Quick...

She looks very desperate right now.