I mostly care for design, type, infrastructure, cities, tech history, nerdy stuff. This guide will reflect that. I was in Japan in February 2018, in the middle of winter. Questions? Here’s how to contact me. Stuff you should arrange for beforeJR Pass. This is a (paid) train pass that allows you to take many/most trains for free. You have to buy it in advance — you get a voucher and then you can tr