"Shadow's Claim" follows the story of a strong and fierce heroine named Bettina, who is a half-human, half-demon. She has been living a secluded life, haunted by her unique heritage and the powers she possesses. Bettina's journey begins when she becomes involved in a deadly competition among supernatural beings, which forces her to confront not only the dangers around her but also her own identity. Her struggles and resilience make her a compelling character as she seeks to find her place in a world where she often feels out of control.
The narrative intensifies with the introduction of the powerful and enigmatic prince, Sabine, who becomes increasingly entangled in Bettina's life. His own motives are not entirely pure, leading to a complex relationship filled with tension and attraction. Both characters must navigate their dark pasts while dealing with external threats from otherworldly beings participating in the competition. This creates an engaging dynamic that highlights themes of love, power, and betrayal.