In 2025, project manager Pei Shenxing and product manager Xu Zhiyao traveled to Dasheng successively. One became a young official who was ordered to take orders in danger, and the other became a "suspicious woman" who was involved in the epidemic city. The two were on guard against each other when they first met. One was full of flow charts, and the other was talking about user experience. However, neither of them expected that the other was from the same era as themselves.
From epidemic prevention and control to workshop renovation, from waterwheels, sealing workshops, and women's schools to urban food defense roads, they brought modern knowledge bit by bit into ancient times, and turned their chaotic days into fighting side by side. Suspicions in the court, power struggle, and loss of technology came one after another. The two tested each other and lost their horses wildly. They despised each other for being "too capable", but in their hearts they had already included each other in their future plans.
When the opportunity to return to 2025 finally arises, they discover that the really difficult choice is not between ancient times and modern times, but whether to admit that no matter what era they are in, they can no longer live without each other.
