Layer 1 · Inspiration — feel Japan
The visual layer: trains, shelves and flavours. Every piece ends with a path down to the practical guides.
Asakusa to the Skytree: The River Walk Your Map App Skips
Same start, same destination, same hour — a hidden river bridge, melonpan and matcha under the railway arches, and the tower earned on foot.
Harajuku to Shibuya: The Forest Walk Your Map App Skips
Same two stations — a planted shrine forest, an Olympic park and a café lane over a buried river, with crepes, matcha and doughnuts on the way.
Nippori to Sendagi: The Old-Town Walk Your Map App Skips
Same two stations — a fabric district's edge, a cherry-lined cemetery avenue, a postwar shopping street and a tunnel of shrine gates, with menchi-katsu and taiyaki on the way.
Four Train Windows You Will Never Forget
Mt Fuji from the Shinkansen, a gorge in full maple, the Pacific beside a seaside line, and a valley remade by snow.
Bring Japan Home: A Souvenir Guide by Where You Live
Objects and flavours that keep Japan in the room — with the import rules for the US, the EU and Australia checked against official sources.
The Drugstore Shelf — Beloved, and the One Place to Be Careful
Why the medicine aisle is famous with visitors — and the per-product border verdicts (US / UK / EU / Australia) that decide which classics can fly home and which are a “use it in Japan” purchase.
Layer 2 · Practical — plan Japan
The planning layer: one problem per guide, every price and rule cited to its source with the date we checked it.
Japan eSIM Compared: Prices, Data and Coverage
Airalo, Ubigi, Holafly and Klook side by side — fixed data, unlimited plans and their fair-use fine print, checked November 2026.
JR Pass Break-Even: The Arithmetic, Route by Route
One Tokyo–Kyoto round trip no longer pays for the pass. Worked break-evens for four classic itineraries, computed from published JR fares — checked November 2026.
Enjoying the Shinkansen: Mt Fuji Seats, Ekiben and the Art of the Ride
Seat E for Mt Fuji, an ekiben from the station shop, and the three minutes around Shin-Fuji when the mountain fills the window.
Train Manners in Japan: The Rules Operators Publish — and the Ones Nobody Announces
Phones on silent, queues at the markings, backpacks off in the crowd — the shared script that makes Japan's trains the easiest part of the trip.
Luggage in Japan: The 160 cm Rule, Forwarding Prices and Coin Lockers
When a big suitcase needs a special reserved seat, what hotel-to-hotel forwarding costs, and when a coin locker beats both.
Eight Classics of the Japanese Drugstore Shelf — and Which Ones Can Fly Home With You
Salonpas, Oronain, Muhi, Ryukakusan, Seirogan, Rohto, Eve A and Pabron — each checked against the official border rules of the US, UK, EU and Australia. Three all-clear, four with catches, one hard stop.