After her mother and father died, Shiori and her little brother Shu were taken in by their uncle. Soon after, Shu was hospitalized with a hereditary disease, and Shiori was sent to the school as punishment for fighting back against her uncle's abuse. Meanwhile, Hibiki has taken over leadership of class four, and Hyo appears before him, to make him an offer he cannot refuse.
Y-You'd better not try it...
...من الأفضل لك ألّا تحاول ذلك
L-Lass es besser …
Es mejor que no lo hagas.
Será mejor que no lo hagas.
Mieux vaut y renoncer…
È... È meglio se rinunci!
Eu não recomendo fazer isso...
Л-лучше этого не делать...