Chen Chen, a corpse fisherman from the Yellow River, inherited his grandfather's last wish and took over the important task of fishing for corpses and half of a mysterious bone monument. From then on, he was involved in the thousand-year secrets deep in the Yellow River. He first got involved in the business of fishing for corpses, encountering strange corpses and strange water monsters in the Yellow River, gradually uncovering the secrets of the bone monument, getting acquainted with the profound Taoist master Wang Daozhang and the loyal Shunzhu, and for the first time he confronted Shen Youge, an evil organization that coveted the bone monument, and understood his grandfather's instructions that "the two monuments can be united to stabilize the Yellow River." Chen Chen went deep into the dangerous shoals of the Yellow River to trace clues related to the bone monument, crack the evil trap set by Shen You Pavilion, witness the strange and anecdotal stories on both sides of the Yellow River, and gradually find out Shen You Pavilion's conspiracy to control the Yin veins and bring harm to the world. He also discovered that the bone monument is not an isolated one, and there is another stone tablet that echoes it scattered in the world. Chen Chen accidentally obtained the second bone monument fragment, met Su Qingyuan, a descendant of the Su family, and became involved in the grudges between the two families who had guarded the two monuments for generations. The two put down their barriers and fought side by side, searching for the remaining fragments and the source of the mysterious spring, and rescuing Wang Taoist leader who was in danger. They also fought against the bronze masked man and the evil puppet of Shen You Pavilion, vowing to gather the two monuments, suppress the evil, and protect the peace of the Yellow River.