He finds himself trapped in a high-security psychiatric hospital—locked away in the deepest, most fortified cell, labeled as the "most dangerous patient in history." Surrounded by thick concrete walls, iron bars, and an unbreakable chain of locks, escape is impossible. Despair sets in, but just as he's about to lose hope, an eerie, mechanical voice echoes in his mind. "You have been selected for the Survival Game." Suddenly, he is transported to a battle royale deathmatch, where a hundred participants fight for survival. The rules are simple: Stay alive, collect survival points, and evolve. Each victory strengthens his genes, pushing him toward unimaginable power. To his shock, the game grants him a god-tier ability right from the start: 🔹 [Eternal Invisibility (SSS-Rank)] – As long as you don't attack, you will remain permanently hidden from all enemies. From a doomed prisoner to an unstoppable ghost in the game, Axel is about to break every rule, crush every opponent, and rewrite the history of survival itself. 🔥 "If victory makes me stronger… then game on!" 🔥