Kang Shin Woo, Jeremy, Go Mi Nam and Hwang Tae Kyung. The four members of the famous band A.N.JELL hear from their director that, after Go Mi Nam, there is going to be another one infiltrating their house. Not as a member, but as a songwriter. Not really looking forward to it, they decide to accept it and make the best out of it because it's only for one album and after that, the person will leave again. But as they meet the new person, they are totally disappointed about the little guy named Jong Shi Wing because he is not what they expected him to be. Kang Shin Woo, who now has to share his room with a complete stranger, tries his best to act nice to the person who barely says anything. But Shin Woo has more problems to deal with, his heart is still recovering from the rejection he got from Go Mi Nyu ever since she left and he really doesn't feel like dealing with this songwriter at all. But his life gets again more interesting as he finds out one secret after the other about this Jong Shi Wing. { This story is a second season to the famous Korean drama 'You're Beautiful' }