It is illegal to homebrew Sake here. My understanding is that the 1% abv rule is just protectionist law designed to insulate the big brewers here from competition. Japanese don't seem to care about beer produced in small batches for personal use. The law pretty much prevents micro breweries from springing up, which is sad.
Amazon ships here and has been a great source of supplies as there is no LHBS. All that being said, learning to brew simply with what is on hand rather than running to the store with a recipe has always made for an interesting brew day. I call it "guerrilla brewing" out here.