Затерянная гробница: Последние хроники 4 сезон

Wu Xie and Wang Pan Zi are investigating the truth behind The Mystic Nine’s trip to Parcel Island and Wu Xie’s uncle’s past while dealing with the disappearance of Wu Xie’s friend, Zhang Qi Ling/"Xiao Ge." Their quest leads them into a dangerous conspiracy. After reuniting with Xiao Ge and joining a new group of explorers, Wu Xie suffers a devastating blow, and Xiao Ge loses his memory once again. They later return home and, seeking answers, embark on another adventure that takes them back to their previous expedition. There, they uncover dark secrets and encounter Madam Huo of the Jiumen Sect, who leads them on a tomb raid of Zhang Manor. A puzzle is wrongly solved, causing Xiao Ge and others to disappear, leaving the mystery unresolved. But Xie Yu Chen offers Wu Xie a glimmer of hope. (Source: MyDramaList) ~~ Adapted from books 5, 6, and 7 of "The Grave Robbers' Chronicles" (盗墓笔记) by Kennedy Xu.