I Can Have Infinite Enlightenment

Xiao Yun, a boy from Earth, gains the epiphany system and participates in the emperor's qualification battle. This system appears to have a connection to the emperor from a million years ago, who left notes in the future. The true origins of the epiphany system remain unclear, but it is connected to parallel worlds facing an impending crisis. Xiao Yun is summoned by the gods to potentially save these worlds.