The Divine Glitch: Upgrading Every Flaw

In a world where your Awakening at eighteen dictates your entire life, Ren was branded a defect. Possessing an unclassed F-Rank with zero combat attributes, he was written off by the academy, mocked by noble prodigies, and left to scrape by in the outer slums. Until his system glitched. While others rely on rare weapons and ancient bloodlines, Ren gains the ability to see the fundamental flaws in everything—from rusted daggers and spatial portals to the monsters themselves. Even better? He can extract those flaws, fix the targets, and invert the defects into permanent stat boosts and hidden skills for himself. While the academy nobles flaunt their elite classes inside luxury dorms, Ren enters the low-tier rifts alone, dismantling monsters from the inside out and harvesting stats no human should possess. They thought he was powerless. In reality, he's quietly rewriting the laws of the world—one flaw at a time.