The Top Couple Is a Bit Sweet summary:
Song Yan and Wen Li are a well-known contract couple in the entertainment industry. Ever since they are married, they are not in business and have not been tied together. Countless fans lament, yet many ship them together. That is until the two of them officially announced their participation in a national-level variety show for couples and they reluctantly began to come back to their career. During the recording process of the variety show, the two of them slowly discovered that their bond had already been firmly tied several years ago...... 顶流夫妇有点甜