Yuya, the young president of a manufacturing company, is married to Mai, who works in his company as an office worker. Despite the age difference, the couple is happy and live a quiet but happy life together. One day, some thugs who have a grudge against Yuya attack the house while he is away and kidnap Mai. Later, a frustrated Yuya receives a DVD containing a video of Mai being brutally gang-raped. Mai is thoroughly humiliated in the video and eventually turns into a submissive slut. Seeing this, Yuya's personality begins to break down...