Lee Dong-wook
Joo Hong-bin (Lee Dong-wook) is a wealthy man with a prickly demeanor who develops a supernatural ability - his anger and mental pain manifest as knives sprouting from his body. He meets Son Se-dong (Shin Se-kyung), a warmhearted girl who becomes entangled in his life. As they fall in love, she slowly heals his heart and he learns to deal with his inner pain and new found power.