Zheng Qi is a housewife with a husband and a daughter. On this day, she discovered that her husband Wu Chi had cheated on her with Bei Pianpian, a jewelry store clerk. Not only that, her husband also secretly transferred all the joint property of the couple.So Zheng Jiang planned to have the nanny Ma Hongli approach Wu Chi under the pseudonym of Mary to induce him to invest in a fake business in order to regain his property.