Details
Funko, Ichiyon, Eru have failed and are required to take remedial classes. Their older sisters from Seishou Academy High School Division have come up with plan to help. School is war.
- Animation, Comedy
- Japanese
Cast & Crew
- Iori Nomizu , Misato , Kaori Sadohara , Misuzu Togashi , Takayuki Kondo , Shizuka Furuya , Yuka Iguchi , Chika Horikawa
- Kitsune Tennouji
- Takao Kato