Zhou Zi Shu gets embroiled in a conspiracy in the martial arts world after quitting his job as the leader of an organization tasked with protecting royalty. He meets Wen Ke Xing, a mysterious martial artist who escapes from the Ghost Valley to avenge his parents’ deaths. They become fast friends and embark on an adventure to find a legendary treasure that will give its owner ultimate power over jianghu.

During the late Tang Dynasty, the lives of people from different social classes never intersected, despite the fact that they lived side-by-side. With his keen sense and a thriving silk trade, Li Qing Liu had worked hard to become one of the most prominent leaders of the upper elite. At the same time, Long Ao Yi was using her quick wit and tenacity to climb her way through the ranks of the Longzhu Clan. Though living entirely different lives, Qing Liu and Ao Yi had both made a name for themselves as two of the strongest leaders of their respective classes.

In the dark times of the martial arts world amidst turbulent mountains and rivers, Zuo Qing Ci is a young man who comes out of seclusion in search of a lost treasure of the imperial courts. Along the way, he encounters the bandit Fei Kou Er who wears a disguise. Zuo Qing Ci is the son of a marquis who hides his noble roots to travel in Jianghu as a physician. He is searching for the missing scroll of the mountain river painting, a precious treasure that belongs to the imperial courts. He meets a bandit who goes by the name Fek Kou Er. Her background is a mystery and she wears a disguise as she goes on a mission to save her master. When it is revealed that she is actually Sun Yunluo, the young miss of the Zhengyang palace, she becomes a target of attacks. Zuo Qing Ci does not hesitate to save her even if it means being caught in the chaos.

The story follows the amnesiac detective Jian Buzhi who starts on a quest to finding the truth and unmasking his father's killer. Along the way, he finds a love interest and a good friend who work hand in hand with him to solve mysterious cases.