In the early 1970s, Huaxia accidentally discovered a way to enter the Door of Death in Kunlun Mountain, which attracted the prying eyes of various powers. Following the craze for archeology, Shenlong led the country's top masters to enter. Then various forces including the mechanical soldiers of the Coal Country and the ninjas of the Bug Country followed. In the end, very few people survived, and they all committed suicide soon after! No one knows why
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.