There was a time when the Hachimitsu Private Academy was a revered and elite all-girls' boarding school on the outskirts of Tokyo but a recent policy revision is allowing boys into the student body. On his first day, Kiyoshi Fujino discovers that he's one of only five boys enrolled at the school. Completely overwhelmed by the thousands of girls on campus, the few boys find that their situation is less than ideal.
| Alternative Titles | Prison School, 监狱学园, Kangoku Gakuen, プリズンスクール, 監獄学園 (アニメ), 監獄学園 -プリズンスクール-, 감옥학원, Prison School, Школа строгого режима, Trường Học Ngục Tù |
| First Air Date: | 2015-07-11 |
| Last Air Date: | 2015-09-26 |
| Number of Episodes: | 12 |
| Number of Seasons: | 1 |
| Genres: | Animation, Comedy |
| Status: | Ended |
| Networks: | $Tokyo MX |
| Casts: | Hiroshi Kamiya, Daisuke Namikawa, Kazuyuki Okitsu, Katsuyuki Konishi, Kenichi Suzumura, Keiji Fujiwara, Shizuka Itoh, Sayaka Ohara, Chinami Hashimoto, Kana Hanazawa, You Taichi |
