Su Wan, a modern cultural relic restorer, disguised as the legitimate daughter of "Ke Fu" in Beijing, met Xiao Che, the king of Zhenbei, who wanted to break off the engagement at the beginning of the game.
A copper box with a phoenix pattern that takes her through time resonates with Xiao Che's ancestral jade pendant, implicating the secret of Qianling Mausoleum.
One is repairing antiques with a wrench, and the other is holding military power to protect his shortcomings. In order to find the fragments of the copper box and solve the mystery of their life experiences, the two "hard-core" bosses went from bickering with each other to going into danger side by side, and by the way, the capital city was in a state of chaos——
"My lord, it's time to remove the rust from your jade pendant."
"Su Wang, try dismantling my king's crossbow machine again?"
When the crazy concubine meets the prince who protects her shortcomings, this time-travel journey becomes lively.