Osomatsu-san Movie: Gekijou Koukai Kinen - Original Tanpen Gekijou
えいがのおそ松さん 劇場公開記念 オリジナル短編劇場
Part of: Mr. OsomatsuA short series depicting side stories about the brothers' daily life, released on dTV streaming service.It received an advance screening together with the movie on March 7 in Tokyo.(Source: AniDB)
Information
| Format | ONA |
| Episodes | 7 (2 min each) |
| Status | FINISHED |
| Season | WINTER 2019 |
| Aired | 2019-03-01 to 2019-03-15 |
| Studio | Studio Pierrot |
| Source | MANGA |
Characters available on the Mr. Osomatsu work page
