Hello. I was about to buy our 7-day rail passes and then I thought I should ask you first:
If we arrive at Narita on Saturday at 2PM and use our JR Rail Passes on the N'Ex train to Tokyo, use them all week, and then on the following Saturday wish to use our passes 1 last time: in the Morning to go back to Narita: is this OK or is ANY time on the second Saturday already the 8th day?

