Yuki continues working at a travel agency after getting married. With her husband away on a long-term assignment for the past three years, loneliness drives her into an affair with her boss, Nakazawa. But Nakazawa has a family of his own, and when his wife becomes pregnant, he begins pushing Yuki away. Heartbroken by the man she has truly fallen for, Yuki starts sleeping with other coworkers to provoke him and win back his attention, but...