Hikaru Miyanishi has been married for quite some time, but his sister's relationship is in trouble. The husband often goes to work late and is away from home, and his brother often has to stay at home alone with his father who is a little different. One day, when the other father-in-law had a temper tantrum, he raped this obedient daughter-in-law at home. Although she resisted strongly, she was unsuccessful and was sexually abused every day. Does that heartless husband know about the incident, please watch it together!!