I donāt mind paying, also having multiple accounts / emails is OK.
I can search Kindle store language easily, but Amazon will always detect that my account is not in Japan.
On my Android tablet, I set my display language to Japanese, and sign in to my supposed JP account. At first glance, Kindle app asked me for a Japanese mobile phone number, but I donāt have one. (Pressed å¾ć§.) After that, when I tried to purchase a book, download button doesnāt appear. I can still add to waiting list. Then, when I go to the waiting list, there is a download button, but after that, it tells clearly that my account isnāt inside Japan.
Yes, I want to avoid paper by all means as well.