Read the world-renowned action manhwa Solo Leveling (Only I Level Up) in English. In a world where "Hunters" possess magical abilities to battle monsters from deadly dungeons, Sung Jin-woo is known as the "World's Weakest Hunter." After a near-fatal incident in a high-level Double Dungeon, he awakens with a mysterious "System" that only he can see. By completing secret quests and "leveling up" in real life, Jin-woo transforms from a frail E-Rank hunter into an unstoppable S-Rank powerhouse. Witness the rise of the Shadow Monarch as he commands an army of shadows to protect humanity from an ancient, looming threat.