Shen Qingci, the legitimate daughter of the Shen family, was suddenly killed and abandoned in a mass grave. Fortunately, she was rescued by a man in Xuanyi. Three years later, he returned from nirvana, avenged his revenge, and met Prince Xiao Jingyuan of Jing'an.
In the prosperous age, there are turbulent undercurrents: Xiao Jingyuan has doubts about his life experience due to the Queen Mother's indifference, the Emperor is increasingly suspicious of the two highly accomplished masters, and the Queen colludes with Southern Xinjiang to secretly poison her son to avenge her son.
The couple worked together to break the situation, solve the conspiracy, investigate the background, stabilize the situation, and jointly safeguard the peace of Dajing.