In Kaoshan Village, deep in the Baishan Mountains of Northeast China, there is an ancient legend of "Chu Ma Immortal" - those who are destined to the five major families of Fox, Huang, Bai, Liu and Hui can use the power of the Immortal Family to see through Yin and Yang and resolve disasters. Young Chen Mo was said to have a "destiny with immortals" since he was a child, but he lost his memory of the immortal family due to an accident. When he was seventeen years old, strange things happened frequently in the village: strange singing tunes in the middle of the night, hunters going crazy for no reason, large black grass suddenly appearing on the field ridges... Dust-laden memory fragments kept flashing in his mind. A mysterious white-haired old lady told him that the "immortal family" in his life had never been broken, and the disaster in the mountain village was waiting for him and the "immortal family" to resolve it together. As bizarre events were revealed one after another, Chen Mo gradually regained his identity and was involved in a dispute between humans and immortals that spanned a century. Only then did he understand that the so-called "going out" was never a shortcut to obtain magical powers, but a heavy agreement between humans and immortals, life and death.
