監獄学園 [Purizun Sukūru] [Prison School] #6

Volume 5 of Prison School continues the absurdly tense and risqué saga at Hachimitsu Academy, where the male students remain trapped in the school's brutal prison system under the thumb of the Underground Student Council. This installment deepens the power struggles and comedic humiliation as Kiyoshi and his friends navigate increasingly elaborate schemes and punishments. The volume collects chapters from the original Japanese release of Akira Hiramoto's hit ecchi comedy series, published by Kodansha in 2012.