Deux amies partagent les aléas de leur vie sentimentale. L’une a une relation avec un homme marié, l’autre a son mari qui fréquente une fille plus jeune qu’elle…
Baji (Han Jae-Suk) is tops in his field for organizing underground fights with illegal wagers placed on the fights. The owner of the location for the underground fights is Boss Jang (Song Young-Chang). Baji is now in serious debt and Boss Jang recommends a way for him to climb out of his debt. Baiji lets gambler James (Jung Sung-Hwa) join in on the illegal wagers. James is very sharp and also wields considerable financial power. Baiji then puts together a 9 member team to manipulate the bets. Baiji's girlfriend Seon-Nyeo (Park Seong-Woong) joins the team. The fights progress as planned, but with 2 fights left Boss Jang and James comes to Baiji looking for a piece of the action. The betting has now completely changed. There is only one fight left and the battle of wits begin ...
Seven years ago, student Young Won took part in the "J Hair" contest as a model. Watching her hair change naturally and delicately, her heartbeat raced faster. Young Won dreamed of becoming a hair designer like the designer who did her hair at "J Hair."