Wealthy heir Gu Chengzheng is arranged by his mother to have his whole family disguise themselves as an ordinary struggling household, hiding their billions in wealth, to test a blind date partner's character at a wonton stall. He meets Xu Zhiwei, who makes a living repairing home appliances; this young woman does not care for wealth, possesses a kind heart, and understands human nature as well as she fixes objects. During their time together, Gu Chengzheng falls truly in love, but his identity is accidentally exposed at a work site. A meticulously designed blind date test completely overturns. The lies create a huge rift, and Gu Chengzheng lays down his CEO status, using actions to make up for his mistake. Amidst the bustling worldly market, the two slowly mend the deceived and hurt relationship, finally realizing that feelings should never be a risk control test.