Su Wanying, the legitimate daughter of the Hou Mansion, mistakenly trusted her hypocritical concubine and vicious cousin in her previous life, and was slandered as an evil person. She was eventually sacrificed to the evil spirit by her family, and she ended up in a state of disarray. Once reborn, she returned to the eve of the tragedy and accidentally awakened the [Celestial Master System]. In the unknown corners of this world, resentful spirits are rampant and evil spirits are at work, and her enemies use these insidious techniques to harm people.
From then on, the good-for-nothing legitimate daughter who used to be bullied by everyone, with a talisman in her left hand and a mahogany sword in her right hand, became an elegant and dignified noble daughter of the marquis during the day, and at night she transformed into a Taoist master who made all ghosts fearful. She worked step by step, using the magic of ghosts and gods to destroy all the enemies' plots and pay back the humiliation and pain she suffered in her previous life.
In the process, she meets Ye Junli unexpectedly, who appears to be the most handsome man in the capital, but is actually the young master of the Xuanmen family. The two test each other and work together to uncover a shocking conspiracy to overthrow the dynasty.
