After Reading the Book, I Became Rich Thanks to the Food System

Madman Bai Lu traveled into the novel world. I thought that with the gourmet shop system in my hands, my money career would be bright, but... The daughter of the Chen family has been sick and weak all year round. She spent a lot of money to seek medical treatment to no avail, thinking that this was the end of her life. Bai Lu: "No, I won't allow you to give up on yourself like this. Come to this shop and you can cure your illness with food." The young master of the Li family had an unspeakable secret. When they were newly married, the young couple turned gray with worry and secretly visited a famous doctor. Bai Lu: "What are you ashamed of? Isn't it because of kidney deficiency? Come to our shop and have a dose of special tea. I guarantee that you will be well, she will be well, and everyone will be well." The young prince of the Marquis heard about the legend of the shop and came to seek medical treatment dragging his leg that had suffered from a disease since childhood. "Doctor, please!!" Bai Lu: "Come on, I'm a cook! I suggest you eat more of this pig brain to replenish your brain." The distinguished guests who had their incurable diseases solved by eating delicious food left with satisfaction, and conveniently gave their waiters a bad review. Crimes include, but are not limited to, teasing customers, threats of violence, personal attacks, improper attitudes, and having a bad face every day... Bai Lu: "Han Jian!! If there is something wrong with your brain, go get it treated." After Han Jian smoothly threw out the Nth person who wanted to propose marriage, he touched his chin and pondered. "How can I cure a disease that is all about you?" Ps: 1. The dramatic female protagonist x the dark-hearted and cruel male protagonist 2. Everything is empty, please don't go into detail.