Set in the vast and tumultuous Joker Star Cluster, the series weaves together ancient empires, genetic engineering, and towering mechs known as Mortar Headds, piloted by elite warriors and their genetically engineered companions, the Fatimas.

In Vol. 1, we are introduced to Amaterasu, the immortal emperor of the Grees Kingdom, and his destined bride, Lachesis, as they navigate a galaxy rife with intrigue, warfare, and forbidden power. As interstellar tensions rise, the foundations are laid for a conflict that will determine the fate of the stars themselves.