Leon jolted awake, his heart racing violently against his ribcage, as he found himself in an unfamiliar classroom. The walls loomed around him, steeped in an unsettling silence that sent icy tendrils of fear creeping down his spine. His mind was a swirling fog, devoid of any recollection of how he had come to be in this disquieting environment. Pushing himself off the unforgiving, frigid floor, he scanned the room with wide, fearful eyes, landing on the ominous cameras that hung from the ceiling like predatory birds, their unblinking lenses fixated on him, tracking his every move with a chilling intensity. Anxiety surged through his veins as he stepped cautiously into the dimly lit corridor, where the air felt thick and suffocating, almost as if it were alive, pressing down on him with a palpable weight. He ventured deeper into a chamber dominated by a massive, circular vault door, its intricate locking mechanism glinting ominously under the flickering fluorescent lights, casting eerie shadows that danced across the walls. On either side of the door, robotic arms with grotesque, skull-like heads hovered menacingly, as if they were the guardians of dark secrets that should remain buried forever. Leon's sharp gaze darted around the room, landing on a group of equally bewildered individuals, their expressions a chaotic blend of confusion and terror. He resolved to remain there, waiting for clarity to emerge from the chaos. Just then, a boy burst into the room, the last to join their ranks, only to be swiftly reprimanded by Kiyotaka, who seemed to assume command of the situation with an air of authority. Kiyotaka suggested they introduce themselves, and Leon nodded, leaning against the wall, his heart still racing as he observed a boy approaching him with cautious steps.

"Yo! The name's Leon Kuwata. What's up?" he exclaimed, his voice echoing in the tense atmosphere. The boy before him merely studied him, confusion etched across his features, prompting Leon to raise an eyebrow in curiosity.

"Huh? What's wrong?"