Akira is uneducated and underfed—just another homeless kid in the slums. Hunting relics of a dead civilization is his only way out, but his first foray into the ruins threatens to end his brief life—until he meets a mysterious woman named Alpha.

Akira sets out to escape the slums, hunting lost technology in the deadly ruins of the “Old World.” The young street orphan would be lucky just to survive—until an encounter with Alpha, a mysterious, ghostly woman, changes his fate forever.

The world he woke up in is long dead, dusted in ashen powder, and yet Keisuke still sees splashes of color as he travels through it. Deserted as this world may seem, might he be able to find something out there in the emptiness?