Mr. Mamiya has been married for five years. Mamiya, who met her husband at a matchmaking party, had a good face, had a good income, and wanted to get married before she turned 30, said that she registered even though the dating period was short. However, rushing to get married leads to regret later. When the cohabitation started, many negative points of her husband became apparent, and her affection cooled with each passing day. In order to escape from such days, she accessed an affair site and tried to escape from reality by having an affair with a stranger.
