The fate of the two girls is connected, creating beautiful pictures. Love that has never been perfect in this world has fallen into their hearts one after another because of the care given to them by the sky. The evil of darkness also rushed towards them with the influx of light. The two girls relied on themselves to gain love and maintain friendship. Even in the world where the lonely flowers will eventually turn into butterflies and fly with warm colors, even the white angels and evil demons will always be broken by human emotions...