Song Shi Ning's grandma is seriously ill, and she decides to get married in order to pay for the surgery. It happened that Huo Yu Xuan found a fake marriage partner at this time for the sake of the family business. After the two got married at the Civil Affairs Bureau by mistake, Huo Yu Xuan planned to divorce a year later and left his phone number. A year later, Song Shi Ning was interviewed at Huo Yu Xuan's company. The two met again and felt familiar to each other. They had entanglements due to misunderstanding. (Source: Love to watch theater YouTube channel)