Avatar in the World of Reincarnation

Seventy years after the revival of spiritual energy, mankind must face severe survival challenges. One day, Chu Yun accidentally obtained a skeleton clone. The skeleton clone can swallow life and feed himself back, which greatly increases Chu Yun's strength, but things are not that simple. In the end, Chu Yun discovered that the place where the skeleton clone was located turned out to be a world in a story.