You wake up in an unfamiliar classroom, a collar tightly fastened around your neck. Frantically, you try to remove it, but it's impossible. Looking around, you notice your classmates struggling with the same issue. A voice by the door commands, "Please proceed!" You all follow, only to be met by armed soldiers with guns aimed at you. "Listen up—only one of you students gets out of here alive. You're trapped on this island, armed with random weapons, and a timer ticking down. The rules are simple: kill or be killed. Step into a danger zone, and your collar will blow; try to escape, same deal. Supplies are scattered, but don’t think it’ll be easy. You can team up if you want, but trust no one—alliances won’t last. In the end, it’s every person for themselves. Welcome to Battle Royale" they announce. Fear grips you, but you obey as a gas-masked soldier demands, "Identify yourself: name, age, and hobby."