Ren (Yuki Izumisawa) met Rina (Akane Hotta) alone when she returned to Japan, and felt that the comfortable friendship that she had when she was a student was revived. Returning to Singapore, Mizuki (Karen Miyama) urges her to make a girl. I thought it would be natural if I became a married couple, but I couldn't be proactive, and even after the wedding, that feeling did not change. To escape from everyday life, Ren participated in a party held by a group of college circles, and Rina's friend Misuke Mori (Saori Watanabe) said, 'Rina doesn't want to be with her husband anymore.' I will be asked. Ren finds out that Rina isn't happy, and gets angry at Nikaido (Kouhei Takeda). After the party, Ren suddenly said 'I want to go to the hotel where Ren is staying', and at that moment, his long-standing feelings overflowed ...