Sweet Punishment: I'm the Guard's Personal Pet (2018)

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.

Cast

Yoshitaka Yamaya

Aki Miyoujin (voice)

Marie Miyake

Hina Saotome (voice)

Yoshiki Nakajima

Yamato Higa (voice)

Takafumi Maeuchi

Takeru Igarashi (voice)

Haruki Ishiya

Tsuyoshi Samejima (voice)

Koudai Sakai

Kiyonori Yakumo (voice)