I Am Junior Brother Tongtian in the Prehistoric Times

Time travel is risky. After time travel, Jiang Li not only separated his soul from his body, but also crossed into a world within a world. The system was also under maintenance. But luckily, Jiang Li unexpectedly became the junior disciple of Master Tongtian. The list of gods is about to be opened again. Faced with the calculations of heaven, the wildness of saints, and the intentions of Master Tongtian, what kind of adventures did Jiang Li rely on to decipher it? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.