MUDR-357 Ever since that day... schoolgirl beauty Riho Shirahashi bound and trained to orgasm

A year ago, Rihō lost her mother and was taken in by her uncle. She is not physically robust, and her introverted personality leaves her isolated at school. Still, she secretly dreams of becoming a teacher, inspired by her beloved homeroom teacher. However, her uncle mocks her dream and begins to tie up her future… . Rope bondage, feet suspended to climax, toy training, candle torture, creampie... There is no salvation at the end of despair——Rihoh Shirahashi's magnum opus retirement work. [Bonus Video] Retirement greeting comments also included!