CMV-167 The female student council president Yuzuki Minase breaks from the old security guard's torture of her two orifices' mucous membranes

The secret of the student council president is to masturbate while reading SM comics at school. The sensitive girl's sexual curiosity escalates. She misses that one day she wants to be trained herself. One day, when she was masturbating in the bathroom, her janitor Ojisan witnessed her scene. After thinking about various things, she told me that she was actually interested in SM, and she was invited to visit Ojisan's house. Female Student Council President SM Individual Instruction! Crotch Rope Kuikomi Blame Double Penetration Simultaneous Blame! An honor student trained in masochistic habits!