After a terrible car-crash, Sungyeol almost lost his life but saved after the spirit guardian gave him another chance to live on earth. However, his soul ended up in someone else body, Lee Sungjong, a masterpiece of nature. At frist, he rebels and tried so many ways to release his spirit from the body; but nothing works and the only thing that will seperate Sungyeol's spirit from the body is to wait Sugjong's spirit to come back and get into his own body again. Until then, he has to deal with Sungjong's luxurious yet heart-breaking life, thanks to Kim Myungsoo. 

Simple Characters Introduction 

Lee Sungyeol - innocent and simple minded. He is very loud and annoying, but he has the willing to protect his friends. 

Kim Myungsoo - rich, smart, handsome, perfect. Cold and arrogant. Easily bored and always looking for something or someone to entartain him

Lee Sungjong - A quiet and mysterious boy. Experience short-coma before Sungyeols' spirit come. His spirit existance is still unknown

Nam Woohyun - Sungeyol's best friend in school. He is very rich but hide it so that he can be easily approach. Secretly having a crush on Sungyeol

Kim Sunggyu - Guardian Spirit that will watch over Sungyeol. He knows something and tried to hide it from Sungyeol.

Jang Dongwoo - Sungyeol's childhood friend and live next door. Not that close to Sungyeol but know many things about Sungyeol taht nobody knows

Lee Howon - Goes to same school with Myungsoo. Used to be Sungjong's only friend but something had happened.

Sungjong, Myungsoo, and Hoya go to same private and exclusive high school

Sungyeol, Woohyun, and Dongwoo go to same public high school with bad reputation