Read I Sacrificed 10,000 Trash Skills to Obtain a S-Tier Skill and Became UnrivaledDecades ago, mysterious "Dungeons" appeared in the world, and certain individuals awakened to strange powers called "Skills." These people became known as Explorers, earning wealth and fame by defeating dungeon monsters. Takegami Noboru is a young man who dreams of becoming an Explorer. However, the unique skill he awakened toSkill Collectionhas a critical flaw: any skill he learns has onlyone-tenth the effectivenessof normal. Because of this severe limitation, Noboru is ridiculed by everyone as possessing "humanity's weakest unique skill in history." One day while exploring a dungeon, Noboru suddenly falls into a trap and engages in fierce battles with monsters. During this desperate struggle, his accumulated skill count reaches exactly10,000 skillstriggering the awakening of a super-upper-tier skill calledBatsuzan Kaisei, meaning "Unparalleled Strength That Can Uproot Mountains". This extraordinary skill dramatically enhances his physical abilities in proportion to the number of skills consumed. For Noboru, who can infinitely learn skills through his unique ability, this createsperfect synergyturning his once-mocked "weakest" skill into the foundation for ultimate power. Armed with this supreme weapon, can Noboru finally achieve his dream of becoming a "Hero"?