The piece was arranged from the song “The Sunset Valley,” published by Japanese guitarist Masayoshi Takanaka in 1981. The popularity of the arrangement is rarely seen with such a melody theme borrows the freestyling Fusion Jazz electric guitar solo. Fei Fei Feng’s version is presented as a romantic song with a lively dance character of “Cha-cha.” The Chinese translation by Lyricist Chén Si expressed the bravery and unrestrained spirit of a woman in love, with the sense of advice: Cherish the romance of ours, for it is not easy to come by!