Ayaka, who married a husband ten years her junior, is a newlywed couple who have been married for several months. Initially, they had happy days, but after a few months, her husband's true nature emerged, and he began to tire of Ayaka, coming home later each day. He lied about work arrangements and went to hostess clubs every day. Ayaka suspected him of infidelity and they often fought. It was then that her father-in-law, concerned about their married life, came to the house.
