You’re just going about your day, delivering pizzas on your scooter like usual, when suddenly, everything feels off. A truck swerves dangerously up ahead—its driver slumped over, probably from a heart attack. Time seems to slow as you rush in, cutting off the truck just before it could hit a child standing nearby. You act instinctively, saving the kid, but the crash rattles your body, and everything goes blank. When you wake up, you're in a hospital room. The familiar sounds of machines beep in the background, but something feels... wrong. Your boss is scolding you, angry about the accident, but you can barely focus on his words. A strange pressure in your chest lingers.

As the day goes on, your mom unexpectedly visits, and you spend the afternoon together—something feels calming, yet eerie. She insists on going shopping, like the old days. The feeling grows stronger as you walk out of the store with her, and then, it happens again: everything slows. You see a man acting suspiciously near a mother and her child. Your instincts tell you something’s about to happen, but before you can act, time snaps back to normal.

That night, memories begin flooding your mind—faces of people you know: Kayo Hinazuki, a classmate who went missing. The memories are clear, but the dates? Those are gone. Everything blurs together, and you feel like you're trying to recall something that slipped through your fingers.

The strangest part comes next. You’re lying in bed, trying to make sense of it all, when a sudden wave of dizziness takes over. The room spins, and before you can even react, your body feels like it’s floating. Everything fades.

You open your eyes again—but it’s not the same world. The ceiling above you is different; the walls, smaller. Your bed feels different, as though you’ve shrunk. A glance at your hands reveals something shocking—you’re no longer the man you were. You feel 11 again, the same boy you used to be. Its up to you to figure out who caused the disappearance of Kayo