This story is about a girl named Tess who realises that something strange is happening with her best friend Pete. He told her he went to his lake house with his family, but why does Tess get the feeling that he was lying to her? She figures out what's going on, along with two of her closest girl friends, Megan and Hayley. Will they figure out what's happened to Pete before it's too late?

This story is adaption of Kennedy Xu's novel "Grave Robbers' Chronicles". 50 years ago, a group of Changsha grave robbers dug out manuscripts of the location of treasures from Warring states, but an encounter with an undead rendered almost the whole group dead. In the present, the young grandchild of the sole survivor, Wu Xie, discovers a secret within his grandfather's notes. Together with his third uncle, Wu Sansheng, and a few other experienced tomb robbers, to search for the treasure. But what no one expected to find the intriguing mysteries that accompanied their tomb robbing adventure - just who was the owner of that tomb? Will they be able to find the real coffin? And just where will this puzzle lead the group?