The modern soul accidentally possesses the waiter of a Tang Dynasty restaurant. Facing the complex ancient society, he relies on his knowledge and thinking far beyond the times to make a living in the streets of Chang'an step by step. From cleverly improving restaurant dishes to attract diners to using modern business concepts to resolve business crises, he continues to stand out. In the process, he was involved in the overt and covert struggles of various forces. With his wisdom, he not only changed his own destiny, but also quietly affected the direction of the prosperous Tang Dynasty.
