| Title | Prison Queendom ~Kyousei M Otoko-ka Choukyou~ |
| Original title | Prison Queendom ～強制M男化調教～ |
| Aliases | プリズン・クィーンダム ～強制M男化調教～ |
| Length | Short (2 - 10 hours) |
| Developer | エレンシア / Herencia (https://vndb.org/p4690) |
| Publishers | (Japanese) エレンシア / Herencia (https://vndb.org/p4690) |
| Relations | Shares characters 監獄女王 ～ドS女看守達によるM男化調教～ / Kangoku Joou ~Do S Onna Kanshu-tachi ... (https://vndb.org/v17626) |
| Description Prisoners suffer innumerable indignities at the hands of the guards. In time, the suffering itself becomes pleasure. They are brought to heel, both physically and in the depths of their souls... [From mortalvysesのblog (http://blog.livedoor.jp/mortalvyses/archives/14939246.html")] |