When Sora opened the Door, the world was reborn. The Darkness was banished, and for centuries peace has reigned throughout the world. But now, in a new world called Tranquil Town, Sora and the others have been reborn, themselves. Why here, and why now? What could be drawing all these hearts back together, after all these centuries? And why do they find fragments of their past lives' memories suddenly resurfacing?
Though those answers remain unknown, one thing's for certain. Their ordinary, everyday existence is about to get much, much stranger.