微笑妈妈

Female worker Lan Xiang lives a happy life with her husband Bai Xinnian and their daughter Bai Bai. However, in a dispute with the deputy factory director Wang Youyi and the stall owner Shen Fengmei, Bai Xinnian and Wang Youyi were accidentally pushed into the truck by Shen Fengmei and died. Before she died, Shen Fengmei asked Lan Xiang to adopt her daughter Shuiyue, a rebellious girl. Later, Lan Xiang took care of Wang Youyi's adopted orphan Hua Hai many times, but Hua Hai's biological mother, Hua Juanjuan, cleverly avoided Lan Xiang's search and tried to frame Lan Xiang

The driver Huang Dahe who caused the car accident lost his job and was divorced by his wife Zheng Yaqin. Lan Xiang's good friends Wei Feng and Hao Lijun divorced because of personality differences, Hao Lijun also blamed Lan Xiang, and the conflict between the two continued to escalate. Huang Dahe stayed with Lan Xiang all the time, but Lan Xiang rejected his kindness. Hua Juanjuan married a wealthy Hong Kong businessman, and Shuiyue believed that Lanxiang was the culprit who killed her mother, so she became rebellious, and Huahai was also full of doubts about her own life experience.

Lan Xiang and Huang Dahe solved various problems together, and their relationship gradually warmed up. However, Zheng Yaqin and Shuiyue's father appeared again, and Hua Juanjuan also decided to recognize relatives, which disrupted the peaceful life again. Lan Xiang responded one by one, and finally the three sisters returned to her side, and they learned a lot. The love between Lan Xiang and Huang Dahe also ushered in spring.