The Fabulous Lives of the Hillington Sisters

Also known as: Geuneun Nae Yeodongsaengeul Saranghaetda, 그는 내 여동생을 사랑했다, He Loved My Sister, 脇役令嬢とヒロインの妹, 本该爱上妹妹的他, Promis à ma sœur

by De-Ji, Kkochnilang

Hildea Hillington, the daughter of duke Hillington, always knew that she was a mere supporting role in the story. She also knew that her destiny was to watch her younger sister, Roserielle, get married to young and ambitious duke Gabriel Velkius. But something was definitely off. Why does Gabriel say that he loves me? He's supposed to be in love with my sister! (Source: Pocket Comics)