NACR-777 Ayako Inoue, a lewd woman who uses her housekeeper as a toy because she's angry that he cheated on her

My husband seems to have lost interest in me and has been cheating on me outside. In order to live a peaceful married life, I endure the days in silence... Meanwhile, someone arrives to replace the injured housekeeper. She was a man's housekeeper. Since that day, her husband has been away for a week on a business trip. Maybe it's because of the stress I get from everyday life, but I end up being the housekeeper...