This is a legendary journey about adventure, growth and friendship. Rural youth Yao Dale accidentally learns the clues to the mysterious treasure due to an unexpected incident, so he embarks on a wonderful journey to find the mysterious treasure and the lost civilization with his intellectual and calm childhood sweetheart Luo Huixin, and the straightforward warrior Gu Xiaozhuang who is as strong as an ox. As the three people continue to go deep into the hinterland of the foreign continent, all kinds of weird, dangerous, and interesting things continue to happen. Not only do they gradually uncover the secret of the treasure, but they are also involved in the storm of the fate of the world. Humor and touching are intertwined, with climaxes coming one after another. Each volume has new adventures, new enemies and allies, as well as growth and choices. In the end, the three used wisdom, courage and friendship to resolve the huge crisis that was about to engulf the world, and each other gained a different life.