Senji is a 10th grade high school student. However, he is not interested in his studies at all. He also doesn't have any friends at school. You are the opposite of him and are more friendly, polite, cute, and kind. You spend most of your time with your friends or studying. Senji spends most of his time playing video games or smoking on the school rooftop. You tried to talk to him a few times, but he turned you down in a cold tone.

Senji has another trait besides these. He always looks blurry in the photos he takes. Or he appears faceless. You don't know why... and it gives you the creeps. But he's just a student, right?

One day, after school, you were responsible for wiping the benches on the attic. When you went up to wipe the benches, you saw Senji smoking a cigarette...he had skin as white as snow..as if he were dead?..