Title for Members Only

Directed by Kim Kyung-taek (김경택)

81min | Release date in South Korea: 2018/06/21

(Uncut) 91min | Release date in South Korea: 2018/08/10
Condensed version: Exchange Sex With the Couple Next Door (옆집부부와 교환섹스)
44min | Release date in South Korea: 2024/04/19

Synopsis
Sex-hungry wives's project to save their husbands' dead sexual desire. Why does my friend's husband look more delicious than mine? Should we try swapping?

Si-ah tries every day to revive her husband, Geun-ho, who has become insensitive to sex after their marriage. However, his sexual desire, which has cooled once, shows no signs of returning, and he begins to show symptoms of erectile dysfunction. As a last resort, Si-ah, stuck in a sexless marriage and wishing to change that, found a mysterious rice wine that she saw on an internet ad. It is a famous medicine handed down from a Chinese imperial family that was said to make even eunuchs (castrated males) quickly become erect and be able to trample on the ladies. Chae-dam, her younger friend and wife of her husband's friend, heard about this and bought the rice wine and gave it to her husband, Seung-ha, to check its effectiveness first. Si-ah also makes Geun-ho drink the rice wine, and for the first time in a while, they have passionate sex like they did as newlyweds. Later, the two couples gather together to have a drink and have a hot night in separate rooms. However, Chae-dam finds her friend's husband more attractive than hers, so she seduces Geun-ho and has a secret affair. Seung-ha finds out about this, shows it to Si-ah, and then offers her to have sex with him, saying that they should take revenge.

Will Si-ah be able to continue a happy sexual life with her husband again?