BACK ARROW

On Gunma TV, Tokyo MX

A mecha-driven sci-fi adventure built on mystery and world-building, where an amnesiac outsider disrupts an enclosed society's understanding of itself.

Lingalind is a land enclosed by the Wall. The Wall covers, protects, cultivates, and nurtures the land. One day in Edger, a village on the outskirts of Lingalind, a mysterious man named Back Arrow appears. Arrow has lost his memory, but he claims that all he knows is that “I came from outside the Wall.”