The Recipe for a Happy Marriage (2022)
Nishina Shiho, is a young mother and raises her child while working as a writer at home. Although she enjoys her life and has a perfect husband, she is troubled by her lack of sex with her husband, Kosuke, who has ED. Due to this, Kosuke suggests that they attend a "couple exchange party", where couples change their partners for various reasons.
Kosaka Tsuyoshi
Ando Yuki
Sasai Daisuke
Nishina Kosuke
Nishina Shiho
Morio Yuko
Ando Chiharu
Kosaka Yoshie
Kubozuka Shoko
Kubozuka Yoichiro
