In the early 1980s, in a small town by the mountains in the northwest, Chen Yong (played by Wu Jianfei) worked as an assistant in a herbal medicine shop run by Qi Yiran’s (played by Meina) family. When Qi Yiran went missing during a mountain expedition with her teammates to gather herbs, Chen Yong and his friend Fatty Han (played by Song Jiateng) ventured into the mountains to find her. They stumbled upon a remote village called Xiaofeng Village, where they inadvertently entered an ancient tomb and discovered the legendary treasure of the “Wei Fang Kingdom”…