In the 372nd year of the Xuan Yuan calendar, after the catastrophe of Xuanxu, the orthodox Yin and Yang mystical arts were broken and withered, the Yin and Yang of the world were out of balance, and ghosts were rampant. Hidden in the darkness, the Youxu Pavilion is destroying the Yin-suppressing formations everywhere, trying to restart the ancient Xuanxu and overthrow the world.
Li Tiance, a young man from Luoxuan Village, is the last successor of Canxuan Yin Yang Technique, possesses the rare Yin-Suppressing Xuan Vein, and has been burdened with family bans since he was a child. In the middle of the night, a dark disaster suddenly occurred in the mountain village. He was forced to awaken his bloodline and was involved in many secrets. He met Wen Zhiyu, the cold-tempered inspector of Zhenxuan Division, and the two went from tit-for-tat to sharing life and death.
In order to find out the truth behind his parents' disappearance and to stop the conspiracy of Youxu Pavilion, Li Tiance left his hometown and traveled across the five regions. He solves a series of sinister and mysterious cases and repairs the incomplete Xuan Shu. He not only has to fight against evil cultivators outside the realm, but also faces the ambition and betrayal within Xuan Sect.
When the shadow of the thousand-year catastrophe once again enveloped the world, and fate was on his shoulders, the young man used the art of residual mystery to protect the Yin and Yang worlds with his flesh and blood, and rushed to the old territory of Xuanxu to face the ultimate disaster, just to change the world to peace.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.