Embark on a 5-day round trip into Shinjuku Station. This itinerary is designed for solo travellers, with a mid-range budget, with a mix of culture, so you can feel like you're travelling with a local rather than following a tour bus timetable. You'll move at a relaxed pace, with shorter travel hops, longer stops, and enough breathing room for slow mornings, scenic detours, and proper meals. Think of this as a ready-made framework rather than a script: each day suggests a clear path and one or two anchor experiences, but always leaves room for spontaneous detours, extra coffee stops, and the kind of small discoveries that make trips feel personal. Visual culture itinerary with fashion districts, galleries, craft, street style, light, and slow observation.