The second installment of the authentic adultery drama series presented by MAX-A!! Starring MAX-A exclusive actress Mami Nagase, and her partner is one of the industry's most dandy and handsome men, Joe Oshima. Mami, married for two years, was united with her husband Hiroshi, who works for a trading company, through an office romance. Although they have no children yet, they live a comfortable life in an apartment in Tokyo. At a school reunion, Mami reunites with Oshima, a teacher she admired back then. Memories of her first love soon develop into a romance that is not permitted by society...