Starting as a Janitor, My Skill Tree Went Rogue!

In a magic-dominated post-apocalyptic world, Wu Xiaobai is dismissed as worthless—a life magic specialist in a society obsessed with combat power. But when others chase flashy spells, he perfects the basics to absurd extremes. Breaking through level caps and soloing impossible dungeons, he awakens the legendary Sage System and rewrites the rules of magic itself. Watch as the underdog janitor transforms ridicule into revolution, proving that true power lies not in what you're given, but in how far you're willing to push it.