Kurashima, a man who has been restructured and works as a tout at a sex shop at the end of the place, accidentally reunites with his colleague Kawakami and is invited to his home. In contrast to Kurashima, Kawakami's mansion on the career highway was home to Ryoko's daughter, Yuki, whom Kurashima once had feelings for. Kawakami looking down on Kurashima, Ryoko who took her life due to Kawakami's affair, and Yuki who is a living copy of Ryoko. ... Ryoko, this wouldn't have happened if you had chosen me! Kurashima's thoughts over 20 years change into a deep-rooted grudge ...