妹に婚約者を取られたら、獣な王子に求婚されました～またたびとして溺愛されてます～ #4

This is the fourth volume of the romantic fantasy manga series where a young woman, after losing her fiancé to her younger sister, finds herself proposed to by a beastly prince who dotes on her like catnip. Published by Ichijinsha, this installment continues the story of their deepening bond and the challenges they face in a world of royalty and magical beasts.