Thousands of years ago, Qilin Guangxia disappeared, and its three souls and seven souls were scattered in the world. Suiji and Nanqing stayed in the world to find Guangxia's three souls and seven souls. During the Zhenguan period of the Tang Dynasty, Sui Ji was still missing three souls, but she suddenly felt the auspicious aura of Qilin. She pursued the auspicious aura and came to the prosperous and beautiful Chang'an, where she met many people, demons, and gods, and experienced many loves, hates, and obsessions...