A World on the Brink is an epic narrative full of high-stakes battles, deep emotional struggles, and the exploration of the human condition through the lens of supernatural power. Zenatori's journey from an ordinary high school student to a powerful Syneji Artist is filled with moments of triumph, heartbreak, and profound realizations about the world and his place in it. As Zenatori continues to confront ever-stronger enemies and the mysteries of the Syneji, the fate of the world-and his own soul-hangs in the balance.