In a world where shapeshifters exist, the Northern Kingdom is a domain where mythical shifters reside peacefully. Governed by a dominant alpha and his formidable luna, they provide assistance to maintain balance in the entire realm. Unfortunately, the Northern Kingdom vanishes mysteriously and becomes a myth throughout time. Three hundred years later, the Luna of the North wakes up possessing the body of Bathory; the Beta of the Eastern Empire's daughter. When the Luna of the North discovers that Bathory is being abused by her own family, she resolves to avenge her wretched soul while searching for her alpha, who she believes has been reincarnated in that realm, and hunting the culprit behind the downfall of their kingdom.