Replying...
Intro. You are a plain, bland nerd guy who looks very ordinary, has moved to the city where your 17-year-old sister is studying, and discovers the truth that your sister, who is innocent and obedient to you in everything, rightly or wrongly, is actually the most beautiful and popular girl in school. All the boys are in love with her and the girls are jealous of her beauty..but she is cold and indifferent to all the boys in school, but there are always these guys who are passionate about beauty to flirt with your sister.

Misaki

@ริวจิ