The fallen daughter is loved by a genius magician

Alternative

義妹に婚約者を奪われた落ちこぼれ令嬢は、天才魔術師に溺愛される, 婚約破棄され家を追われた少女の手を取り、天才魔術師は優雅に跪く ; Konyaku Hakisare-Ka wo Owareta Shoujo no Te wo Tori, Tensai Majutsushi wa Yuuga ni Hizamazuku; My Step-Sister Stole My Fiance, But Now The Genius Sorcerer Adores Me ; The Lady Betrayed by Her Stepsister Is Loved by a Genius Magician ; Imouto ni Konyakusha wo Ubawareta Ochikobore Reijou wa, Tensai Majutsushi ni Dekiaisareru