My Friend's Husband (2017)

Original title: 내 친구의 남편

Movie · 88 min · Directed by Joo Jong-baek · TMDB 3.6/10 (5 votes)

Ji-eun was having a hard time because of her different taste in sex with her husband. She talks to So-hyeon next door about this and she suggests and new kind of 'sex therapy'; to switch husbands for a week.