Summary
A naturally gifted athlete, Wheesung gave up sports following a high school injury, now barely getting by with odd jobs. He happens to attend an amateur MMA bout where his friend Junghwan is competing. Witnessing the raw intensity of the Octagon firsthand, he feels an undeniable, electric thrill. At 22, Lee Hwi-sung had been running from his past and his own capabilities. The moment he enters that fighting cage, an incredible and unforeseen journey toward victory unfolds.