A kid rides a white horse backward through time to undo a war he never fought in. The magic isn't flashy, it's quiet, purposeful, the kind that only works when you're desperate enough to change everything. Bataar trades his certainty for a chance to save his father, and the OVA never flinches from what that actually costs him.
Bataar is a young boy living in the vast Mongolian steppes, burdened by his father's crippling war wound. When a white horse materializes before him with an otherworldly glow, Bataar realizes he's been given an impossible gift: the ability to travel backward through time itself. Driven by love for his father and desperation to undo the past, Bataar rides across both the physical landscape and the corridors of history. His mission is singular and urgent: prevent the tribal conflict that shattered his family before it ever begins. But as he moves through time, Bataar discovers that changing the past carries consequences he never anticipated. Historical threads are tightly woven, and pulling one loose unravels others. The white horse becomes both his guide and silent companion as Bataar grapples with a fundamental question: can one person rewrite destiny, or does history always find a way? This journey blends magical realism with intimate family drama, creating something that feels both intimate and timeless.