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?!
The rent? Of course.
وقت جمع الإيجار؟ بالطبع
Äh, treiben Sie gerade die Miete ein?
Sehr fleißig!
¿La renta? Claro.
¿El alquiler? Claro.
Libro
contabile
Ah, o aluguel? Pois então...
Ой, плата за аренду? 
Разумеется, конечно.