Chae Hyo Rin is a fashion designer in Seoul. Her business has just taken off with her high school friends Nam Jin Yong, Park Kwang Su, and Choi Dae Jung, life seems perfect. That is, until Daejung, Kwangsu, and Jinyong are called for mandatory military service. While chaos unfurls throughout her life, long hidden feelings are revealed about Hyorin's dead family, her friendships, and a secret realm of the world known as the world of the Angels. Another world is revealed in the tale of a girl that doesn't have the ability to believe in true miracles.