One day, a man falls in love with a woman (Rino) he just passed by on the street, finds out her address, and starts stalking her. A man who installed a hidden camera in her room monitors Rino's life from beginning to end and masturbates to Rino's daily life. A dark and distorted man who cannot approach directly by himself escalates further, letting other men rape Rino, and confinement and training by remote instruction. Rino is forced to walk through a 'life of despair' that should not have been necessary for her to walk from a man who is extremely selfish.
