Detective Chihaya Aine: the Living Doll Incident

The famous detective Chihaya Aine, who had been confirmed dead in London, miraculously appeared in the Tokyo area. Entrusted by Toyokawa, she began to deal with the threatening letter incident of the band avemujica, but what was originally an ordinary incident turned out to be weird. The detective who was killed with his hands cut off, the band members who were cursed, the ghosts that move at night... Can Toyokawa Shoko, who is at the center of the incident, break free from the shackles of his cruel fate? [Songle doll fan, suspense style, weird Cthulhu theme]