With just one mistake... Akari, a teacher at an elite girls' school, steals an SM magazine out of curiosity due to the daily stress. The most beautiful girl in the academy, Rika, who had been secretly photographing it, seizes the opportunity to blackmail Akari, exposing her sadistic feelings... Kowtowing, slapping, hemp rope bondage, penibang iruma, spanking and anal training, bitch slavery! The teacher's pride collapses under the harsh training and awakens to the pleasure of masochism! Devil female student x female teacher hard lesbian!
