Exo fans see them as perfect. But Exo members know that they are still confused in other things. There is this feeling that they think they need to fulfill it, but they don't know how. As time past by, will they be able to see? feel? touch? or complete everything by themselves? Or.. Someone will come to help them with everything, step by step? Will 'she' the ANGEL will bring or give them happiness? or sadness??