Do-kyeong (Sin Won-ho) who is fresh out of the military meets mysterious Ga-in (Kim Hwa-yeon) on a boat to a deserted island. He is attracted by her fragility and thinks she might disappear soon.

Therefore, the fight between Kim Jun-hwa (37, Anyang Samsan) and Jeong Yeon-woo (21, Gwangju Yangsan Phoenix Gym), which was a co-main event, has been changed to a middleweight second title ...