Selene Moretti, the vampire race’s sacred saintess with rare healing blood, once saved Lord Sanguini and was raised with his five sons. When a curse turned them into beasts, she traded her eyesight to heal them, and they swore eternal protection. A demon foretold: if they broke their vow, her sight would return, and their cruelty would torment them. Years later, hybrid Morgana arrives. The brothers betray Selene, mocking her, letting Morgana frame her, and even harvesting her blood for Morgana. Her sight returns when her heart breaks. Blinded by Morgana’s fake death, they plan to kill Selene to revive her, triggering their curse and turning them into beasts again. Selene rejects them and chooses to marry fearsome 500-year-old vampire lord Lucien Nott. The brothers soon realize they have lost their saintess—the only one who could save them.
