As summer comes to an end, Hase comes to visit. But Akine says that Yushi's training isn't hard enough, and asks the landlord to make... a waterfall?!
It's hard being in a family 
with a lot of girls.
من الصعب التواجد في عائلة مليئة بالفتيات
Mit einer Frau in der Familie
ist’s anstrengend, was?
Debe ser duro vivir con muchas chicas.
Debe ser duro vivir rodeado de mujeres.
Il faut s’accrocher,
quand on a une grande sœur !
Viaggiare assieme a madri o sorelle 
è una faticaccia!
Ser de família só com garotas 
é passar por maus bocados, hein?
Трудно жить в семье, где много девушек.