The main meaning of this song is to describe the pure and simple love between men and women. The original song is Riding Longshan. The lyrics are: whose little brother is peeking at me. Show the dimples with a smile. Whose little sister is it? I am possessed. A pair of bright eyes, flashing eyes. "Hillside Song" is a love song, which expresses that boys and girls love each other and pour out their love and lovesickness through songs. The two sides are separated by a hillside slope, hoping that one day they can cross the mountain to meet their sweetheart. Walking out of the hillside in the song means that two lovers are eager to finally get together.