Dragon-Slaying God Aiden lives in seclusion on a border farm, raising little Luna, who carries the Dragon Emperor’s bloodline, all by himself. To give his daughter a complete family, he enters a contract marriage with Duchess Elena of the Northern Realm. Yet the church covets the Dragon Emperor Core inside Luna and plans to awaken an ancient black dragon to lay waste to the continent. From the countryside to the royal capital, Aiden’s family crushes villains and protects one another at every turn. Eventually, the three merge their powers to slay the black dragon, overthrow the corrupt church, and build a genuine home amid the ruins.