I live happily with my wife Sumire until a mistake at work causes enormous losses for my company and a client. Expecting to be fired, I am ordered by my seniors to hold an apology meeting at home. Sumire agrees, saying that helping her husband is a wife’s duty, but I cannot tell her that the meeting is really a setup for them to gang-rape her. When the day arrives, I can only watch helplessly as they assault her and make her lose control before my eyes.