An unexpected pregnancy caused Tang Tianer and Ye Zhiting to lose their budget. They could have hoped for help from their mothers, but unfortunately, the two mothers had different ways of raising children and conflicts arose frequently. Finally, they invited Wang Jiamiao, a confinement care expert, to save the day. Because the baby was coming, Tianer had to say goodbye to her fashion and beauty career, and Zhiting had to stay away from the life of revelry every night. Tianer also transformed her career and resolutely took over the management of a confinement care agency. Tianer had a different experience of her new identity as a mother, but she gradually drifted away from Zhiting and even suspected that he had an affair with his bar colleague Xu Qing. Unexpectedly, Zhiting became an Internet celebrity "the best dad" because he bravely saved a child in an accident, which brought earth-shaking changes...