Jung  Yunho is 18 years old young master of the famous and richest Jung’s family. Meanwhile, Kim Jae Joong is an ordinary 16 years old beautiful young boy. Yunho was a kingka at SM High. Menwhile, Jaejoong was a nerd at SM High. What happen  when the two of them met? And what will Jae Joong do when Yunho discover his other life?