College student Rin and high-school student Tamahi investigate the secrets hidden in a vintage apartment building that has been the subject of rumors of psychic phenomena and strange deaths.
| Actor | Role |
|---|---|
 Kana Hanazawa(voice) | (voice) |
 Maaya Uchida(voice) | (voice) |
 Ayana Shiramoto(voice) | (voice) |
 Mamiko Noto(voice) | (voice) |
 Yosuke Ito(voice) | (voice) |
| MMoeMi(voice) | (voice) |
 Shogo Batori(voice) | (voice) |