A fallen queen, Jiang Xuening who aspired to have the highest power and authority in her life was held hostage by rebels after the king, Shen Jie was poisoned. In this life, she used everyone around her to reach the authority of the queen but in the end, she remained under house arrest and Xie Wei slaughtered the entire city. Later, she received the decree to be buried with the emperor. She got a second chance to change her fate by not entering the palace but when she woke up after rebirth, she was already messing around. Even though she vowed not to enter the palace, a certain turn of events again entangles her with the palace and Xie Wei whom she hated the most.

Yan Dan is the only descendant of an ancient tribe, the four-leaf scorpion. Since ancient times, her whole body has been a treasure of medicine. She and her twin sister Zhixi were able to cultivate into human form at the Queen Mother's Feast a hundred years in advance and encountered the biggest trial in her life - the love trial. She fell in love with Lord Ying Yuan but had to spend the next 800 years forgetting him. However, at this time, Yu Mo suddenly entered her life, and become her great support. Every day, Yu Mo takes Yan Dan out to do good deeds. One day while they were punishing evil, they meet Lord Ying Yuan's current reincarnation, Tang Zhou, who is currently a demon hunter. They help Tang Zhou search for the four ancient artifacts, and also discover a mysterious secret.