Iinazuke ga Dekita to Omottara, Sono Iinazuke ga Gakkou de Yuumei na "Akuyaku Reijou" Dattan dakedo, Dou Sureba Ii?

/ Iinazuke ga Dekita to Omottara, Sono Iinazuke ga Gakkou de Yuumei na "Akuyaku Reijou" datta n dakedo, Dou Sureba Ii? / It Turns Out that I have a Fiance, but She is the Famous "Villainess" of the School. What Should I Do? / Acontece que eu tenho uma noiva, mas ela a famosa "vil" da escola. O que devo fazer? "I have a fiance...?"One day, Higashi Kujou Hiroyuki, an ordinary high school student, is told a surprising fact by his father about an arranged engagement. His fiance is Kiryu Ayane, the "Villainess" at school, known to everyone for her sharp tongue and coldhearted personality.