Oshiete! Galko-chan Is It True You're Scared of Holes? (2016– ) Online
- Original Title :
- Is It True Youu0027re Scared of Holes?
- Genre :
- TV Episode / Animation
- Year :
- 2016–
- Cast :
- Azumi Waki,Miyu Tomita,Minami Takahashi
- Type :
- TV Episode
- Time :
- 8min
- Rating :
- 6.6/10
Subjects discussed: double teeth, melanin, horse riding, anger, diets, piercings.
| Episode cast overview: | |||
 | Azumi Waki | - | Galko (voice) |
| Miyu Tomita | - | Otako (voice) |
| Minami Takahashi | - | Ojou (voice) |
 | Takahiro Sakurai | - | Charao (voice) |
| Yoshitsugu Matsuoka | - | Otao (voice) |
 | Daisuke Ono | - | Supoo (voice) |
| Shizuka Ishigami | - | Agemi (voice) |
| Kaede Hondo | - | Yabana (voice) |
| Yuna Yoshino | - | Ouji (voice) |
| Yurika Kubo | - | Fushigi-chan (voice) |
 | Ai Kakuma | - | Metako (voice) |
| Yûko Iida | - | Okako (voice) |
| Juri Kimura | - | Nikuko (voice) |
| Yôko Hikasa | - | Galko's Older Sister (voice) |
| Mamiko Noto | - | Narration (voice) |