Chef Lu Yan dedicated himself to researching medicinal cuisine, but was forced to leave after his formula was stolen. Relying on his unique understanding of ingredients and medical principles, he was invited to join a large catering group as a technical consultant. Facing industry chaos, Lu Yan used his medicinal cuisine skills to benefit patients and also rescued his long-lost younger sister. With the assistance of a professional team, he cooperated with the police to eradicate an illegal processing den and donated tens of millions to establish a medical assistance fund. From obscurity to being deeply respected, Lu Yan used his actions to prove that true success is letting traditional medicinal cuisine benefit more people. This is an inspirational story about perseverance and hard work.