It is a delicate and beautiful melody composed by Sung Si-kyung, written by Shim Hyun-bo, and it contains a heartbreaking love story that covers the loneliness hidden behind the emotion of love.
In the meantime, Sung Si-kyung's emotions, which brought out sweet ballads, were expressed in a calm and lonesome way by Yang Hee-eun, who had different tones and singing styles.
Sung Si-kyung's song, which seems easy to sing but is difficult, is a song in a large range of tones, and Yang Hee-eun reveals delicate emotions with a deep voice of experience and sincerely unravels various slopes of life.