Zhang Yingxue, chairwoman of the Qin Group, joins forces with her son, Qin Feng, to test the four people around him. Together, they stage a fake downfall and kick Qin Feng out of the family home. The female general manager and the singer quickly distance themselves from him, while only Fang Nian'an, a shop assistant, remains by his side. She gives him all her savings and signs a joint loan agreement worth 500,000 yuan with him. When the staged crisis ends and the truth comes to light, Zhang Yingxue publicly accepts Fang Nian'an as her daughter-in-law. The other three women suffer the consequences of their own choices. With Fang Nian'an's help, the Qin Group's new medicine project succeeds, and she and Qin Feng marry happily.