``Kina'' is constantly assaulted by her husband and unable to escape, spending her days in fear. - One day, she gets punched for eating before her husband comes home from overtime, gets his food thrown at her, and gets yelled at. - Later, my husband brings his boss home. - The boss notices the disturbing atmosphere between the couple during a dinner party and tries to talk to Kana while the husband is drunk. - "Kina" didn't say anything, but she was touched by her boss's kindness, and both of them got excited, leading to an act of unfaithfulness in the living room where her husband was. - Later, "Kina" takes the plunge and consults her boss about her husband's domestic violence. - ``Kana'' opens her heart to her boss who listens to her kindly and begins to get close to her. - However, the scene was witnessed by her husband! - She is confined and restrained and violently fucked by her husband, and the video is recorded. - The husband shows the video to his boss and tells him that it is not actually domestic violence, but that his wife is a masochistic woman. - The deceived boss misunderstands her true nature and violently fucks her in front of her husband. - No one will help me. - The tragic story of Kana, which will never be released.