Wakana-san unexpectedly reunited with her former boss in the city. In fact, she had a past of an affair with the former boss, and because their relationship was discovered by the company, the boss was transferred to a local branch, and Wakana-san resigned. After that, Wakana-san married a man she met through a friend and spent ordinary days as a housewife, but by reuniting with her former boss, she would once again spend a lewd time. While stealing from her husband, they repeated secret meetings, but to change the mood, they went on a hot spring trip... At the destination, in order to satisfy their overflowing sexual desires, they sought pleasure over and over again.
