
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.
| Actor | Role |
|---|---|
| Nao Tsunoda | |
| NNorihiko OkumaTetsu Takamura | Tetsu Takamura |
| SSetsurō WatanabeDetective Gōda | Detective Gōda |
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| TTenmei KanoNot listed | Not listed |
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| YYasuhiro AraiNot listed | Not listed |
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