【PC】樱舞少女的圆舞曲｜桜舞う乙女のロンド

父の仕事の都合で、幼い頃から海外を転々としていた主人公・葵と妹の祐里。

ある日またもや父の仕事の都合で、陽射しの強い南国への引っ越しが決まる。

しかし、身体が弱い祐里にとって南国の陽射しはとても大変と判断した母親によって、葵と祐里だけは日本に帰国させられる。

帰国した日本では伯母夫婦が運営する名門男子校・女子校にそれぞれ転入が決まり、葵は今日から男子校生活だと思っていたものの……なぜかふたり揃って女子校へ？

「祐里が心配だから、兄であるあなたが傍にいてあげなさい」

という母と伯母からの無茶ぶりで、葵は女装して女子校へ―― それも、妹のクラスメイトとして一緒に通うことに。

それに加えて “桜花会” にも姉妹（兄妹？）共に入れられ、学園中の注目の的になっていく始末。

伯母 「時々は男子校にも顔を出すように！」

葵 「そんな無茶な……」

結局は伯母の言う通り男子校にも顔を出すハメになり、2つの学園を行き来する多忙な日々。

かくして、葵の乙女と男を行ったり来たりする、冷や冷やな毎日の幕が上がるのでした。

Aoi and his imouto Yuri have lived overseas since they were small, moving from place to place while following their father’s work. One day, it would decided that his father’s new job would be in a southern country where the sun’s rays beats down hard. However, since their mother thought it would not be good for the weak Yuri to come with them, the two of them were sent back to Japan.

They were enrolled into upstanding boys’ and girls’ schools run by their aunt, but he was told to dress up as a girl and join Yuri at the girls’ school Ouka Gakuen instead since her mother was worried about Yuri and wanted Aoi by her side Since everyone was interested in the homecoming siblings, they were soon recruited into the student council ‘Ouka-kai’ and became the center of attention at the school. Moreover, his aunt told him to also show up at the boys’ school Kikka Gakuen from time to time, resulting in Aoi leading a very busy double life.

[From Hau~ Omochikaeri!]