Yu Tong and Xu Zheng are a married couple. Yu Tong, a brutally honest lawyer, and Xu Zheng got into some misunderstanding and they end up separating. In order to lessen his financial woes, Xu Zheng rented out the rooms in their house to two of his buddies,Xia Feng and Yi Nan, after Yu Tong moved out without her knowledge. One day, they are handed an abandoned baby and decided to take care of it together. This led to growth in each of their character and eventually, the baby brought Xu Zheng and Yu Tong together again.