A high school boy terrified of ghosts meets a girl in a sailor uniform—the boss of the Kaiki-gumi!

Mechako brought an ominous-looking Japanese doll that was left behind by the previous boss of Kaikigumi.

Mechako is feeling off, and that is because of the talismans of a sketchy medium.

Doppelgänger uses impersonation to get Mechako's attention, but...