Sheng Shi took Gu Lanshan to the appointment to attend Han Chengchi's pre-wedding party. They went to the lake to play together. Gu Lanshan saw the wedding photos of Gu Enen and Han Chengchi, and was very envious of their romance. In order to embarrass Gu Lanshan, Wang Jiayi deliberately mentioned in front of everyone that Gu Lanshan was very popular with boys in high school, but none of them caught their eyes. That's because the person Gu Lanshan likes is among the people present today.
In order to ease the embarrassment, Han Chengchi said that Gu Lanshan liked Shengshi at that time, but Wang Jiayi said that Gu Lanshan didn't like Shengshi at all at that time, otherwise she would not have escaped marriage. Sheng Shi directly said that if Gu Lanshan didn't like him, then Wang Jiayi liked him and sent so many messages to him. Gu Lanshan also said that no matter what reason she married Shengshi, it has nothing to do with Wang Jiayi. Now they are husband and wife, and Shengshi is her own. Gu Lanshan warned Wang Jiayi that if she saw Wang Jiayi's news on Shengshi's mobile phone in the future, or heard about Wang Jiayi's pursuit of Shengshi from others, she would not act politely to Wang Jiayi.
Because of being warned, Wang Jiayi was about to tell the secret of Gu Lanshan's love for Han Chengchi in anger, when Mrs. Gu appeared to plan Wang Jiayi's words and took her away. Mrs. Gu did not allow any mistakes between Gu Enen and Han Chengchi before they got married. She threatened Wang Jiayi not to tell the story, and took back the photos in Wang Jiayi's hands. Gu Enen came to find her mother and overheard the conversation between the two, and she learned that Gu Lanshan actually liked her lover Han Chengchi.
Before the evening break, Sheng Shi asked Gu Lanshan to leave work early next Wednesday, and Gu Lanshan realized that next Wednesday would be Sheng Shi's birthday. In order to celebrate Shengshi's birthday, Gu Lanshan went to buy a tie for Shengshi as a birthday gift. Wang Jiayi accidentally saw Gu Lanshan shopping and bought the same tie. Wang Jiayi gave the tie to Han Chengchi in the name of Miss Gu as a birthday present. Han Chengchi thought it was a birthday gift from Gu Enen and was very happy.
Gu Lanshan learned that her younger brother Ye Mo had woken up before she got off work, so she rushed to the hospital to find out about the situation, and she was very happy when she learned that her younger brother would recover after a period of recuperation. Gu Lanshan told her younger brother that she was married to Sheng Shi, and that the two got along well, so she reassured her younger brother to take care of his body.
Sheng Shi didn't wait for Gu Lanshan to come to the meeting place. He called and found out that Gu Lanshan was in the hospital, and hung up the phone angrily. Gu Lanshan didn't even have a chance to explain. Wang Jiayi finds Shengshi and shows Shengshi the photo of Gu Lanshan choosing a tie, deliberately misleading Shengshi. One thing is that Gu Lanshan deliberately chose a tie for Han Chengchi as a birthday present. Wang Jiayi took the opportunity to confess to Sheng Shi, but Sheng Shi said that he didn't care whether Gu Lanshan loved Han Chengchi or not.
Sheng Shi misunderstood Gu Lanshan because of this, and drank alone to relieve his worries. Gu Lanshan returned to the company to get a birthday gift for Sheng Shi, she went home and waited for Sheng Shi, and in the end Sheng Shi was drunk and sent home. The drunken Sheng Shi hugged Gu Lanshan and expressed that he had lost her. He didn't know why the two of them became like this. Gu Lanshan said that she didn't like Han Chengchi, but she needed time to forget the unhappiness between the two of them. She hoped that Shengshi would give her time to find Gu Lanshan and Shengshi in her memory. It's a pity that Sheng Shi didn't hear Gu Lanshan's explanation because he was drunk.
Early the next morning, Sheng Shi woke up and was still angry about what happened last night. Gu Lanshan gave Sheng Shi the birthday gift he had prepared. Only when Sheng Shi saw the tie did he realize that he had wronged Gu Lanshan. Gu Lanshan explained that it was because his younger brother woke up last night. Getting to the party in time, she apologizes to Sheng Shi. Sheng Shi was very happy to receive the gift, and directly kissed Gu Lanshan to express his gratitude.