Plot
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.
Cast
Aimi Satsukawa
as Nishina Shiho
Kento Senga
as Nishina Kosuke
Manami Hashimoto
as Morio Yuko
Yurina Yanagi
as Ando Chiharu
Masanari Wada
as Ando Yuki
Maho Nonami
as Kosaka Yoshie
Yuma Ishigaki
as Kosaka Tsuyoshi
Yuka Itaya
as Kubozuka Shoko
Yuta Hiraoka
as Kubozuka Yoichiro