Tokyo Family Court judicial research official Akira Yamanobo is in charge of Tetsuo and Ayano Katase's divorce arbitration. Ayano, the wife, who works for a boutique company, insists her husband is involved with another woman. Supported by her employer Kotomi Saegusa, the company president, she demands a divorce as soon as possible. On the other hand, her husband Tetsuo, a trading professional, denies having a relationship with a woman. He says he will not agree to the divorce and does not plan to let his only son Kenta go, so the arbitration continues. According to Akira's investigation, Ayano gave birth to Kenta as a single mother five years ago when she was working as a hospital clerk, making him Tetsuo's stepson. Tetsuo loves Kenta as his own child, so Akira doesn't understand why Ayano is so insistent on getting a divorce. However, Tetsuo's insistence on not giving up custody of his stepson Kenta is also very unusual.
as Akira Yamanobo
as Katsuya Endo
as Makoto Ashida
as Ayano Katase
as Tetsuo Katase
as Azusa Katsumata
as Yukihiko Isomura
as Yukari Naito
as Takanori Fujinami
as Kotomi Saegusa
as Yayoi Ohgawara
as Saeko Takeyama
as Shosuke Ikegami
as Erika Sakuma
as Miyako Yamanobo
as Kozue Sugimura
as Mitsuko Yamanobo
as Kenichi Yamanobo
