Crossover Anime: Destroying Tokyo by One Person

Xu Yuan opened his eyes to find himself in the dazzling lights of Tokyo, Japan, with his own corpse lying not far away. The line between reality and illusion was blurring. Human fantasy was seeping into reality… various anime characters appeared one after another. Gods and demons descended, monsters roamed, government agencies harbored ambitions, and forces large and small were stirring… To this, Xu Yuan, sword in hand, could only say: “Go back to where you came from. And you, the rise of the Great Japanese Empire? You're dreaming.”