![](https://image.tmdb.org/t/p/w92/A0GJQazi608g1vYE9x8e34lVR1H.jpg)
Masaya is a university student, but he attends a school that's not his ideal school. His days are generally gloomy. One day, he receives a letter from serial killer Haimura. He was convicted for nine murders and received the death …
Sadawo Abe,
Koshi Mizukami,
Takanori Iwata,
Miho Nakayama,
Shimako Iwai,
Yu Miyazaki,
Hiroto Oshita
Added on Netflix 2023-06-08.