Midorishita Yumina, a girl attending Jinbu Academy, is seemingly
unable to improve her poor grades despite her earnest studying.
Her school life is fraught with peril as she struggles to pass
her tests and advance to the next year.  On the day of a very
important exam, Yumina gets into an argument with her classmate
Akashima Ayumu, and accidentally pushes him through a third-
story window. Fortunately Ayumu is unhurt, but in the confusion
Yumina misses her test and is doomed to repeat the year.
However, Yumina refuses to accept her fate. Blaming Ayumu for
her getting held back, she forces him to help her as she
frantically searches the school for some way to reverse the
decision. And then a mysterious upperclassman, Kurokawa Kirara,
appears out of nowhere with an incredible offer.  Kirara
recommends that Yumina enter the "Student Council War" to avoid
her fate. The Student Council War is a massive election held to
decide the student chairman, and the winner also receives...
"The right to freely change any si