The Dragon King's Lucky Charm

Nova, a slum survivor with impossible luck, signs a two-year contract marriage with Domenico Valenti, Dragon City’s feared dragon lord. Convinced she is merely a lucky decoy for his long-lost love Elena, she leaps from a 20-story tower after he chooses Elena in a deadly hostage game. Presumed dead, she becomes an elite assassin—until Domenico tracks her down three years later, determined to win her back at any cost.