Marriage Blue

Marriage Blue (; lit. "The Night Before the Wedding") is a 2013 South Korean romantic comedy film that follows the misadventures of four engaged couples in the week leading up to their weddings. Plot Tae-kyu (Kim Kang-woo) is a former professional baseball player who currently coaches for a minor league team. His girlfriend Joo-young (Kim Hyo-jin) runs a successful urology clinic. They've broken up once before then gotten back together, and now they're about to get married. But a week before their wedding, Tae-kyu learns something about Joo-young that makes him feel betrayed and jealous. Growing increasingly neurotic, he becomes obsessed with finding all about her exes and dating past. Chef Won-chul (Ok Taecyeon) and nail artist So-mi (Lee Yeon-hee) have been a couple for seven years and their wedding day is fast approaching. But feeling that something is missing in their life, So-mi suspects that Won-chul doesn't feel passionate towards her anymore and merely regards their relationship as a comfortable living arrangement. Several days before getting hitched, So-mi travels to Jeju Island for a nail art competition, and there she meets and becomes attracted to Kyung-soo (Ju Ji-hoon), a tour guide and webcomic writer. Geon-ho (Ma Dong-seok) is a sweet, middle-aged bachelor who owns a flower shop, and he's about to marry Vika (Guzal Tursunova), who hails from Uzbekistan. When Geon-ho is suddenly afflicted with erectile dysfunction, he goes to see Joo-young, a urologist, who tells him that there's nothing wrong with him physically and his impotency may be caused by stress. Since Vika is beautiful and much younger than him, Geon-ho struggles with feelings of inadequacy and starts to wonder if she's only marrying him to attain Korean citizenship.