1 Season
60 Episode
Osomatsu-kun - Season 1 Episode 9
Osomatsu visits dentist Iyami's office for a toothache, but due to an unpaid bill, assists him in fixing up the mouth of Dekapan's crocodilian "son". Later, after Chibita's mosquito colony is destroyed by the sextuplets, he and Iyami create a watermelon-shaped bomb to enact revenge.
- Country : Japan
- Genre : Animation, Comedy
- Director : Fujio Akatsuka
- Cast : Kazue Tagami, Midori Katō, Keiko Yamamoto, Setsuo Wakui, Takako Sasuga, Haruko Kitahama