It Turns out That I Have a Fiancee, But She Is the Famous “Villainess” of the School. What Should I Do?

Iinazuke ga Dekita to Omottara, Sono Iinazuke ga Gakkou de Yuumeina "Akuyaku Reijou" Datta n Dakedo, Dou Sureba Ii?

許嫁が出来たと思ったら、その許嫁が学校で有名な『悪役令嬢』だったんだけど、どうすればいい？