Song Jia volunteered to help her cousin Xiao Min at her wonton shop and frequently introduced customer orders. Once, she ordered food with a note asking for no coriander, but was served the wrong dish. When she negotiated for a remake, she was instead verbally misunderstood by her cousin, who also publicly accused her of stealing a thousand yuan in cash from the shop. Song Jia retrieved surveillance footage to prove her innocence, as the money was actually taken by her cousin's husband in private. Afterward, her cousin ran to Song Jia's company to spread rumors, and then maliciously reported Song Jia's mother for homemade sauce violations. After the mother and daughter opened their shop, the cousin and her husband came over to make trouble multiple times. With complete evidence, the cousin's husband was disposed of according to the law and received his deserved punishment. Song Jia's shop reaped a large number of customers relying on solid taste and clean hygiene, and her business flourished day by day.