Help/Support Alternative way to get Japan store apps?

[Deminea 6 iPhone SE 12.1]

Hello I was wandering if there’s another way to download japan store apps, other then making a japan account and switching regions. I see some japan apps inside the gods app so I know they can be played although I also understand that I’m order to update them id have  to switch back to japan account. 

so if I carnt do it myself would this be a valid “request hack” topic even tho just requesting the game. Also the game that I would be requesting is final fantasy brave exvius witch is updated a fair so really just want to know if it’s worth bothering and more trouble then it’s worth?

[Fadexz 5.7k iPhone X 14.3]

You can side-load them.