When tidying the house, Morihito finds a letter Nico wrote to him when they were kids. Nico shares her memories of those days with Nemu and the guys.
| Title | Letter From a Friend |
|---|---|
| Genres | Animation Comedy Sci-Fi & Fantasy |
| Release Date | 2025-08-10 |
| Episode Runtime | 00 Hours 24 Minutes |
| Season Number | 1 |
| Episode Number | 19 |
| Production Companies | Bibury Animation Studios, Shueisha, MBS, AQUA ARIS, jeki, movic, Shogakukan-Shueisha Productions, Shochiku |
