Lee ChanHee is a "bad-boy" in his old schools and suddenly, he was transferred into this old grand-looking school called M High.  Lee ByungHun, a respected student from M High. But why was everyone so respectful to him even though he didn't have good grades or a good attitude?  Niel, a student from M High. Friendly and bubbly. Friends with ByungHun Minsoo, a student from M High. Have a fierce-looking face and a rough personality but is not a bad person. Friends wi