Lu Chen, a modern social animal, traveled through time and became the legitimate son of the Weiyuan Hou Mansion in the fictional dynasty "Dasheng", a standard dandy. The current situation is turbulent, and the family and the queen sister are in a delicate situation. In order to protect himself, Lu Chen decided to use modern knowledge to play the role of a "loyal and useful" dude. Behind the scenes, he taught the queen sister to stabilize her position, led the family to show loyalty in front of the emperor, and staged an ancient version of "workplace survival".
