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.
Don't worry about the cost.
لا تقلقي بشأن الكلفة
Mach dir um die Kosten
keine Gedanken.
No te preocupes por el precio.
No te preocupes por el dinero.
T’inquiète pas pour les frais,
je paierai tout.
Non hai da preoccuparti per le spese.
Não se preocupe com o dinheiro.
Не переживай о деньгах.