A young man named Toru Fujiki has asked the Special Investigation Unit for help. Toru says that his father, who runs a factory in town, has suddenly disappeared. To make matters worse, all memories of Toru's father have been erased from his family and the factory employees.
| Title | Why Did the Precious Memories Disappear? |
|---|---|
| Genres | Action & Adventure Sci-Fi & Fantasy Drama |
| Release Date | 2015-05-24 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 25 |
| Episode Number | 31 |
| Production Companies | TV Asahi, Toei Company, ADK, Ishimori Production |
