Plot
One day, Hikari Seno questions her professor about her classmate who suddenly disappeared 3 weeks ago.
| Writer | N/A |
|---|---|
| Director | Masahiro Ishida & Shunsuke Morita |
| Actor | Tomohisa Yamashita, Mizuki Yamamoto, Kei Tanaka |
| Country | Japan |
| Production | Nippon Television Network Corporation |