Yume, a beautiful and kind activist, is captured and imprisoned by a corrupt lawyer! She is strangled, tied up, hung, and tortured with an electric vibrator... The corrupt lawyer's hard cock is thrust into Yume's pussy, and she is driven to orgasm by the intense thrusts... When her sensitive body is subjected to pain and pleasure, she loses her senses due to the pleasure of humiliation training and the fear of being dominated! Yume, who has been subjected to various training and has a mental breakdown in both body and Kokoro, becomes a slave to the ropes without even realizing it...