Conviction's Edge: The Worst Student's Cosmic Awakening

Dead last in class. Zero abilities. No grand ideals—just raw, unshakable conviction. In a world where the universe's true nature remains humanity's greatest mystery, one nobody refuses to stay at the bottom. Armed with nothing but relentless determination, he begins an impossible climb through the ranks, peeling back cosmic secrets layer by layer. What is the universe—void or energy? Born from nothing or eternal? As abilities awaken and mysteries unravel, he'll discover truths that will shatter everything he thought he knew.