Episode 4 recap: Xin Jia Liang publicly proposed to Mai Cheng Huan.

Mr. Wang warmly entertained Mai Cheng Huan and specially invited three sales managers to accompany them. He Dong played the role of a drinking buddy for Mai Cheng Huan while reporting to Yao Zhi Ming. However, Mai Cheng Huan engaged in a drinking competition with Mr. Wang, displaying their wit and intelligence.

Xin Jia Liang put pressure on Mr. Wang to secure benefits for Mai Cheng Huan, and Mr. Wang generously offered a 20% discount.

He Dong, in a drunken state, forgot about Yao Zhi Ming's request. Yao Zhi Ming rushed to the restaurant and saw He Dong celebrating with Mai Cheng Huan, which made him angrily pass out.

He Dong and Mai Cheng Huan used a trolley to send Yao Zhi Ming back, leaving behind a group photo.

Mai Cheng Huan and He Dong settled Yao Zhi Ming in, and Mai Cheng Huan sent the contract to his email. When Yao Zhi Ming woke up, he discovered the kickback contract and was confused.

Mai Cheng Huan refused to use Xin Jia Liang's connections, and Yao Zhi Ming admired her independence, inviting her parents to attend a couple's dinner. Mai Cheng Huan's parents gladly agreed, and Mai Lai Tian accompanied Liu Wan Yu to choose an evening gown.

Mai Cheng Huan was nervous yet excited as she planned the dinner for the first time. Although there weren't many guests in attendance, Xin Jia Liang unexpectedly appeared, transforming himself into a knight to support her and propose to her.

However, Wu You's mockery and Zhu Zheng's reprimand left her with mixed feelings. Xin Jia Liang admitted that he had persuaded Mr. Wang to give Mai Cheng Huan a discount, which made Mai Cheng Huan angry and leave.

During the lucky draw at the dinner, Liu Wan Yu and Mai Lai Tian unexpectedly won, but they were disappointed to have missed out. Liu Wan Yu invited Xin Jia Liang to have dinner at her home and took the opportunity to suggest meeting his parents. Xin Jia Liang vowed to make Mai Cheng Huan happy.

When Mai Cheng Huan returned home and learned that Liu Wan Yu had brought Xin Jia Liang home, she hurriedly questioned them. Liu Wan Yu urged Mai Cheng Huan to accept Xin Jia Liang's proposal. In her moment of hesitation, Xin Jia Liang took out the power bank she had given him three years ago, their token of love. Mai Cheng Huan was moved and forgave him, and they reconciled.

Liu Wan Yu put the ring on Mai Cheng Huan's finger, her heart filled with mixed emotions. Mai Cheng Huan comforted her not to be sad, as their friendship had deepened amidst the joy.