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?!
I don't know.
لا أدري
Kein Plan …
No lo sé.
No lo sé.
Enfin, j’y connais rien, moi…
Non che me ne intenda, certo...
Se bem que não entendo nada disso.
Я ничего не понимаю.