[Gumbat] Kokuhaku (Prison School)
[C.N.P (clone Ningen)] It's beautiful flower 2 (Prison School) [2017-03-18]
(C91) [Nukidamari (DENSUKE)] Mesuinu Haishin (Prison School)
(C93) [JACK-POT (Jyura)] Kangoku no Onna | Prison Woman (Prison School) [English] [Januz]
(SC2015 Autumn) [Usui Hon Hitori Roudoku Kai (Tsukishima Mist)] Kanshu Dorei | Supervisor Slave (Prison School) [English] {doujin-moe.us}
(C88) [Garland (Kuroharuto)] Kangoku ni Sakuhana to Hana - The Belle and Flower in prison (Prison School) [English] [kunkunmaru+Krizalid]
(C89) [G-Panda (Midoh Tsukasa)] Gakuin Kangoku (Prison School)
(C89) [Drawpnir (Akechi Shizuku)] Prison Paradise (Prison School) [Chinese] [CE家族社]
[C.N.P (clone Ningen)] It's beautiful flower 2 (Prison School) [English] [desudesu] [2017-03-18]
[Gumbat] 告白 -監獄学園同人誌 (Prison School) [Ongoing?]
