Zuo Fei and the beauty couple sang in chorus. The songs of the two couples are sad and moving, and their singing skills are solid. Every song is sung with true feelings, moving all the time.

The original song is sad from lyrics to composition, which truly describes the bumpy life of Zuo Fei and Hongyan. Although Zuo Fei's wife's life is not easy, Zuo Fei is still loyal to her and always takes care of her. With strong perseverance and courage, hard-working hands and beautiful songs, the two couples walked out of the glorious track of life step by step. They have different life experiences and strong will.