The Queen of Dachu, Yao Moxin, was killed by a traitor in court, but after a thunderstorm and lightning, her soul entered the body of her sister Yao Mowan, who was being hunted by the enemy at the moment. At the critical moment, she fell off a cliff and lost her memory. Yao Mowan and Prince Ye Junqing of Dachusu gradually fell in love through a series of mistakes. But just when they both wanted to express their feelings for each other, Yao Mowan knew the fact that she was Yao Moxin, and also knew that she had been assassinated by her enemy. In order to take revenge, Yao Moxin used the body of her sister Yao Mowan to enter the palace again.
