The story is set in a prison in the near future. It revolves around Hina Saotome, imprisoned despite her innocence, and the elegant yet sadistic guard Aki Myoujin. Hina's heart and body are at the mercy of Myoujin's "heartless yet sweet domination" from physical examinations to lovers' prison visits.
Título Romaji:Amai Choupatsu: Watashi wa Kanshuu Senyou Pet
Sinónimo:Amai Choubatsu: Watashi wa Kanshu Sen'you Pet