A young female Japanese hacker returns to Tokyo for a short visit and is quickly caught up in a web of crime and violence by the city's most notorious hikikomori psychopath.
| Actor | Role |
|---|---|
| RRex HayashiMichio | Michio |
| TTsutomu IshizukaMr. Ishi | Mr. Ishi |
| KKayoko KawaharaNaomi | Naomi |
| KKayo YoshidaIzumi | Izumi |