Xiao Yun, an ordinary mortal boy, unexpectedly gains access to an “Enlightenment System” that grants him boundless potential and insight. Fueled by unyielding determination, Xiao Yun joins the fierce battle to become the next emperor, competing against formidable opponents. Yet, mysteries emerge: why does the emperor seem to recognize him from a million years ago? Why are there notes left in the future with his name on them? As the secrets of the Enlightenment System unravel, Xiao Yun realizes that all parallel worlds are on the brink of a catastrophic crisis. In an epic twist of fate, Xiao Yun discovers that he is the one summoned by the gods—the only hope to restore balance across worlds.