The Duke's Living Cure

At an auction, silver-blooded Noah is sold off as a living blood supply and purchased at a high price by Duke Victor, a feared man who is part machine. Noah's blood is the only thing that can keep the Duke alive, so their hard bargain quickly turns into a lifelong bond. Trouble starts when Noah learns that he was never truly meant to serve as a cure, leaving Victor torn between saving himself at Noah's expense and risking everything to protect the person who showed him what it means to be human.