| Following the collapse of civilization, one storied hotel stands among the ruins of Tokyo’s Ginza district. Overrun by nature, this lone hotel continues to defy humanity’s collapse. Current guests: zero. Check-ins scheduled today: zero. Yesterday’s website traffic: zero. Enter with caution in this story of survival and mystery in a world where the memory of humanity begins to fade. |
| Name | Character | Episodes |
|---|---|---|
| Shin-ichiro Miki | Environment Checker Robot (voice) | 12 |
| Yuuki Shin | Tanuki Alien Child 1 (voice) | 1 |