A large Wal-Mart department store opened in a prosperous area of Pudong, Shanghai. At the ribbon-cutting ceremony, general manager Lu Xiangnan and marketing department manager Xia Lin were present at the same time. It is said that Xia Lin is the default wife of the general manager of the company, and the two have been childhood sweethearts. Charlene has been harboring feelings for Lu Xiangnan since she was a child. After the ribbon-cutting ceremony, Lu Xiangnan turned around and left without hesitation, leaving Charlene feeling disappointed...
The simple and kind-hearted Tong Yi signed up for the job recruitment notice posted after the opening of Wall Department Store and became an ordinary employee on the department store floor.
Lu Xiangnan and his friend Xia Yu (Xia Lin's brother) fell in love with the innocent and kind-hearted Tong Yi at the same time. Lu Xiangnan's special feelings for Tong Yi made Xia Lin jealous, so she joined forces with his brother to get her beloved...
Will Xia Lin, who does not want to hurt the one she loves even if she does anything unscrupulous, win Lu Xiangnan's change of heart? And will Xia Yu, who has always been romantic and cynical, win Tong Yi's favor with his sincere commitment?