Tokyo becomes easier when the day has one rail line and one loose purpose. Pick a direction, not a checklist, and the city starts to feel readable.
The best walks often happen between stations that do not look special on the map. A quiet residential lane, a small bakery, or a vending machine corner can reset the pace of the whole day.
Leave dinner flexible. Late bowls, counter seats, and short waits are part of the texture, and a simple meal after a long walk can be more memorable than the reservation everyone recommended.