The mayor is found dead in the river in a small town known for its hot springs. It's assumed that he fell to his death, but his nephew just cannot understand why his uncle would have gone there by himself to begin with. When he cleans up his house, he finds his uncle's diary and tries to find out what exactly happened.
Takashi Sorimachi , Tae Kimura , Ken Ishiguro , Miho Shiraishi , Takeshi Masu , Shihou Harumi , Tarou Oumiya , Kitaro , Toshiya Sakai , Masaki Kyomoto
Fuji Creative Corporation
