JaeJoong living in a big house with his friends, Junsu, Yoochun, Yunho and Changmin, has lost the creativity to continue on with music. Not only can't he think of lyrics or compose melodies, even daily life becomes a struggle as he tried to find a meaning in life. Going to his regular work everyday, a successful coffee shop chain, owned by him along with his friends, he starts to wonder if this is what he wants to do for the rest of his life. When he passes the piano everyday he is reminded of painful memories of his mother who used to embrace the piano lovingly. After losing her he can't bear himself to touch it and also maybe that's why he lost his creativity.. Mi Na also known as one of the precious angels In Heaven dreams of a life on earth. Not only is her father the head master In Heaven, being the daughter of the Nr 1 Of all Angels gives her a very strict and restrained life As she flies through heaven and JaeJoong wanders on earth, they both struggle to reach a path they never knew of until they cross each others paths...