Hi, i will be coming from Narita Airport. and there are 2 selection of passes.
1)green rail pass
2) general rail pass
i would like to travel to osaka using the green rail pass ONLY as the journey is longer and i would like to be comfortable.
is it possible to buy the normal rail pass and upgrade my seats from narita airport to osaka 2 way only? or i have to buy the green rail pass only.
thank you