Where do Aya and others live in an adventurous life?

I can answer you for sure that they live in

During the period of living in the local residents' home.

Of course, some of them live with local people. Especially in Japan, it is a homestay. I live in a host family. I recommend two apps, Houke B&B and.

Muniao short rent

These two applications have their own advantages. You can experience it yourself. I use it mainly because I need a place to wash clothes and cook for a long business trip, and it is also cheap.