Mizukara Choukyou o Nozomu Hentai Mazo Kyoushi: Ojousama Gakkou – Houkago Choukyou Club Lesbian — An Komatsu × Chiharu Miyazawa

"At some point I'd begun fantasising about being tied up." One day An learns that the teacher she admires, Chiharu, is the trainer of the Training Club, and volunteers herself as a flesh slave, begging to be trained... Rope bondage training, shame play, public masturbation, strap-on irrumatio, being turned into a bitch pet... The perverted masochist teacher, awakened to the pleasures of lesbian SM, revels in hard training play and keeps demanding harsher punishment... A secret, lewd, slave-masochist training lesbian affair unfolding in the flower garden of a noble academy.