Episode 7 recap: Jiang Jie tried to prove Li Nai's innocence.

After the poisoning incident, the health department ordered Chun Cheng to cease operations for rectification. Someone online spread a message claiming that the quality of the ham bought by Li Nai was problematic. People were discussing it, and Jiang Jie approached them, telling them that they absolutely couldn't spread false information, especially when facing the media. Anyone who dared to spread misinformation would bear the consequences.

Li Nai was contemplating whether there was indeed something wrong with the ham when several reporters suddenly surrounded her. They asked if she had bought subpar ingredients and profited from kickbacks, and some even asked if she had used such methods when running her restaurant, leading to the closure of Lao Xue's Black Fish Noodle House. Li Nai was at a loss for words when Jiang Jie rushed over, draped a piece of clothing over her shoulders, pulled her away from the scene, and hailed a taxi for her, instructing her to go home and rest for two days. Li Nai told Jiang Jie that there was nothing wrong with the ham she purchased, and Jiang Jie reassured her that he would investigate the matter thoroughly.

Just as Li Nai arrived home, Cui Can came to visit. When Cui Can was at Li Nai's house a few days ago, he noticed a rusty kitchen knife and took it away as if it were a treasure. Seeing Li Nai in a depressed state, he brought out the knife, which he had refurbished. Li Nai was surprised to find a large character "Li" on the knife, beneath which were five stars.

From this, Cui Can speculated that Li Nai was a descendant of the Li family, one of the Seven Great Families. In order to clarify this matter, the two of them went to find Li Ji Dong. However, when Li Nai asked about this, Li Ji Dong couldn't recall anything. Fortunately, he remembered his father's name. When he mentioned his grandfather's name, Cui Can slapped his thigh, proving that his guess was correct.

This incident made Li Nai very excited because she realized that she probably couldn't stay at Chun Cheng after the poisoning incident. Therefore, she decided to open a new restaurant. However, as soon as she shared this idea, Cui Can poured cold water on her, reminding her not to forget how her previous restaurant had closed down. But Li Nai confidently said that last time it was because Jiang Jie had sabotaged her. She believed that with the Li family's five-star reputation, she would definitely succeed in opening a restaurant this time.

Seeing Li Nai's confidence, Cui Can decided to start a business with her. They were ready to take action and began looking for a well-located house. While they were searching for a house, Li Nai unexpectedly discovered Zheng Fang Xing meeting secretly with Liu Ping. Liu Ping was also someone who had previously had his knife taken by Jiang Jie. When Zhao Jing Jing came to find Li Nai before, she had mentioned him, which made Li Nai suspicious of Zheng Fang Xing.

After being tested by the quality inspection department, the ham that Li Nai purchased was found to be fine. Additionally, Jiang Jie had the ham that was sent to the welfare home tested as well. The problem indeed lied within the ham, indicating that someone intentionally tampered with the ham that Li Nai bought. Jiang Jie was pondering who the mole could be when Jiang Xiu suddenly approached. Seeing Jiang Jie worrying about Li Nai, she couldn't help but sigh and think how nice it would be if Jiang Jie cared about her that much.

After being defeated by Jiang Jie, Zhao Jing Jing opened a seafood store. Jiang Jie went to her store, pretending to buy fish to gather information. It was then that he learned that the people he had defeated were constantly causing trouble behind the scenes. They were the ones responsible for him not being able to buy abalone and Li Nai not being able to buy ham. From Zhao Jing Jing, Jiang Jie also learned that Zheng Fang Xing had been in contact with Liu Ping.

Jiang Jie couldn't believe that Zheng Fang Xing would betray him because his skills were taught by Zheng Fang Xing's father. They had always been like brothers. After ruling out Zheng Fang Xing, Zheng Fang Xing thought of someone else on behalf of Jiang Jie, and that person was Manager Zhu.

Manager Zhu went to meet Jiang Xu Yang and asked him with some confusion why he incited Jiang Jie to take the knife. Spring Cheng was finally starting to improve, and what he did seemed to go against their original intentions. However, Jiang Xu Yang replied with a smile, saying that he believed Jiang Jie could handle the situation and that he wanted to make Jiang Jie his sharpest knife.

Jiang Jie had Zheng Fang Xing invite Liu Ping and the others, forcing them to admit that there was nothing wrong with the ham Li Nai bought. Although the crisis at Chun Cheng was not resolved, at least Li Nai's innocence was proven. While doing this, he asked Zheng Fang Xing to keep an eye on Li Nai. However, Li Nai secretly returned to Chun Cheng and unexpectedly saw Song Duo making mischief in the kitchen.