In a realm torn into five clans, Caenrya is forced to fight in the vilest underground rings for her sister's survival. Everything changes when an enemy clan, the Dusa, captures her. When offered a deal, Caenrya agrees to provide critical information on her former clan in exchange for her sister's rescue. Scarred by her haunting past, a life-eating curse, and an unprecedented dark prophecy, Caenrya must confront her fears, unearth the strength necessary to save her sister, and defy the menacing forces seeking to control her.

As the son of the Dusa clan's leader, Halden seeks a sense of worth beyond the shadows of his lineage. Fate entwines his life with Caenrya's when she is assigned to his ninja team. As ancient bloodlines awaken and a ferocious enemy stalks his clan, Halden's journey forces him to challenge his father's control over Caenrya as he finds his purpose alongside her.

Caenrya and Halden must brave the destruction of betrayal, the specter of forgotten blood oaths, and the ancestor's whispers of approaching doom. A united front to dawn a new era or set the darkest prophecy in motion.