One day, in spite of the fact that her little sister Hinata has been sent off on an errand, Miyako spends her time wearing her same old track suit, engrossed in a game. Her mother, Chizuru, can't stand seeing her daughter like this and gives Miyako money to go out and buy new clothes, but...
C-Could it be that Hana is 
a secret little sister, too?
K-Könnte es sein, dass Hana etwa auch
eine geheime kleine Schwester ist?
¿No será que Hana también lo es?
¿Hana también lo es?
Ne me dis pas que Hana
en est une aussi ?
N-Non sarà che... 
anche Hana è una sorellina segreta?
P-Por acaso a Hana também é uma
irmãzinha que fez em segredo?
Н-наверное, Хана тоже тайная 
младшая сестра…