Valkyria Saga unfolds the story of Hisumi Nomura, a dedicated agent of the malevolent organization known as Judgement. Sent on a mission to eliminate a supposed traitor, Hisumi is betrayed and killed by his own comrades. But death is not the end for him. The Ruler of Rebirth intervenes, reviving Hisumi in a new form—a woman with immense untapped Spirit Energy.
Waking in an alleyway, disoriented and grappling with her new identity, Hisumi quickly realizes the profound change that has occurred. Her extraordinary Spirit Energy catches the attention of the Valkyrias at Saint Fraskia Academy, a sanctuary and training ground for Valkyrias who oppose Judgement. Initially perceived as a potential threat, Hisumi is soon recognized for her potential and invited to join the academy.
Within the revered halls of Saint Fraskia, Hisumi undergoes rigorous training, participating in annual examinations that test her combat skills and theoretical knowledge. She forms deep bonds with other Valkyrias, such as Yumeji Kugo, who wields the power of Time and Fire, and Kikyo Maeda, a warrior with lightning affinity, honoring her clan’s samurai and kunoichi heritage.
As Hisumi trains, she battles internal struggles, reconciling her past loyalties with her new mission. Her journey reveals hidden aspects of her Spirit Energy and potential ties to the ancient and powerful Divine Arms—legendary weapons created by the Sovereigns. With Judgement’s threat looming large, Hisumi and her allies embark on dangerous missions, uncovering the sinister organization’s plans and clashing with its forces.
