Gunma-chan contemplates what it means for things to continue. Yuumi is dissatisfied with being a younger sibling while Gunma-chan has similar sentiments about being the eldest. Aoma gets caught in a tough situation after telling a lie.
By the time I realized it, 
Onii-chan was here.
Ehe ich mich versah,
hatte ich einen älteren Bruder!
Gunma ya estaba aquí cuando llegué.
Gunma ya estaba aquí cuando llegué.
Mi sono ritrovata un fratellone
prima che me ne rendessi conto.
Quando eu percebi, ele
já era meu irmão mais velho.
Не успела опомниться,
а у меня уже старший брат.