I will take Nagoya-takayama-shirakawa-kanazawa-kyoto 4days only
I plan to buy the pass but find out the pass c't reserve bus and also c't reserve train until exchange the voucher in japan.
I will go on July and only stay 2 days Tokyo, I just worry if I reserve seat after arrive japan, the express wide view train will fully booked.
If I not buy the pass, do I need to pay a big amount different (3 peoples) for our trip?
how to secure the express wide view seat?