Aisanai to Iwaremashitemo: Moto Maou no Hakushaku Reijou wa Kimajime Gunjin ni Ezuke wo Sarete Shiawase ni Naru

Synopsis

"I will never love you." The wedding night of a political marriage. Abigail is impatient when her husband suddenly declares that he doesn't love her. Does that mean you can't have dinner! A new kind of baiting love story in which a countess, a demon king in a previous life who has been abused by her family all her life, is fed by her husband, a serious soldier, and becomes happy! (Source: Futabasha, translated)