Mirrorbound

Summary

You are the ghost of a murder victim haunting a mirror on the school stairs. One night, another evil spirit appears in the building, chasing a living student. In a moment of strength, or perhaps weakness, you pull the other monster into the mirror with you.

Fortunately, the process seals Homura's full power and memories. He's become a relatively sweet amnesiac who's easy to take care of... or torment. Unfortunately, he'll regain both very soon.

Now you have three days to seduce, intimidate, or succumb to an amnesiac evil spirit.