
Plot
A murder mystery told in one-minute clips — one for each day of the year — filmed specifically for the SEGA Dreamcast console. It tells the story of Nao Tsunoda, a 16-year-old schoolgirl who moves to Tokyo’s Grauenheim apartment complex. One day, Nao’s life turns into a nightmare when she suddenly discovers the headless corpse of her neighbor on the roof of the house — and a chain of brutal murders continues, becoming clear that a psychopath is hunting the apartment building's inhabitants.
Trailer
Cast

Sayaka Yoshino
Nao Tsunoda

Norihiko Okuma
Tetsu Takamura

Setsurō Watanabe
Detective Gōda

Yukijiro Hotaru

Minori Terada

Tenmei Kano

Hairi Katagiri

Kinzō Sakura

Kaoru Sugita

Yasuhiro Arai

Hideyo Amamoto

Tetsu Watanabe

Hiroko Isayama

Shigeru Honma

Miki Sanjō

Pepe Hozumi

Hiroshi Kanbe