Kimi wo Aisuru Koto wa Dekinai to Iwareta node Neko wo Mederu Koto ni Shimashita Kuro Neko-san wo Mofumofu Shite Itara, Ara? Danna-sama no Goyousu ga…?

Betrayed when her younger sister steals her fiancé, Countess Lisette finds herself thrust into an unwanted marriage designed merely to cast her aside. Her new husband is Albert, the king's younger brother, who has earned a chilling reputation as the misanthropic Duke in the Iron Mask. True to his aloof persona, Albert bluntly informs her on their wedding night that he cannot love her, leaving her isolated in her new home. Seeking solace, Lisette turns her affection toward an unexpected visitor: a mysterious black cat that appears before her. As someone who deeply adores felines, she spends her nights blissfully pampering and cuddling her new furry companion. However, as her bond with the gentle creature deepens, a curious shift occurs, and the cold demeanor of her enigmatic husband begins to undergo a surprising transformation. This heartwarming and fluffy romantic fantasy chronicles the endearing journey between a troubled, distant duke and a resilient figurehead wife who finds unexpected comfort in the softest of places.