Protecting Sweetheart: Revenge of the Blood Princess

She was originally a daughter of the Hinasen family, but she became a vampire princess because of revenge. She was originally a daughter of the Nosak family, but she became a daughter of the vampire family because of revenge. Five years later, they returned again and started killing each other. In this battle where life is the bet, who will win and who will lose? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.