When Jiang Lingchuan's family clues lead to a thousand-year-old tomb, five young people with different purposes and backgrounds formed a tomb robbing expedition team. Behind the tomb robbing operation, there are not only the disappearance of national treasures, gang forces and official intervention, but also a series of unsolvable mysteries - the "Road to Death" - the legendary mysterious network of tombs. Team members gradually reveal their secrets during the exploration, interests and beliefs collide, and cooperation and betrayal go hand in hand. Every tomb is an extreme survival challenge, and every adventure promotes character growth. As more ancient tombs are discovered, clues are gradually pieced together, and the ultimate secret points to the past and future of everyone in the team. The team finally faced a life and death decision, history and reality intertwined, and all grievances were finally settled in the final battle and at the tomb.