最近、兄貴とゆり姉の様子がおかしい…。２人で部屋にこもってコソコソなにしてるんだろ？もう晩ご飯だっていうのに下りてこないし…。もうしょうがないなぁ…。めんどくさいけど呼びにいってやりますか。「お〜い２人ともー…」

Recently, Aniki and Yuri-nee have been acting weird... What're those two doing, sneaking off to a room by themselves? It's already dinner, and they haven't come down... Nothing else to do, huh... It's a pain, but I'll go and get them. "Hey, you two..."