Quality anime that takes place outside Japan. linspoppa. Since the anime industry is pretty ethnocentric, it's hard to find shows that feature foreign cultures and locations. The story may take place in a fantasy world, a different country or switch between multiple countries. Fillers don't count.
So be ready. Overall All in all, To Your Eternity is not your average shounen. If you think Fushi is your average shounen protagonist, killing the bad guys with its superpowers, tough luck. To Your Eternity is like a small, yet never-ending research of the human nature.