Chidori High is a boys' school that takes in the dregs of society with the lowest grades. Next door stands Kikyou Girls' High, where wealthy, high-class families send their precious daughters.
Chidori second-year Rintarou, who has a fierce face but a gentle heart, is helping at his family's patisserie when he meets a girl named Kaoruko. The two hit it off right away, but this…