@whitefox.stampbook: Tokyo Station isn’t just trains — it’s hiding a whole underground city. Shops, restaurants, endless hallways… you could wander for hours without ever seeing daylight. 🛍️🍜 It’s the perfect escape on a rainy day — or just to get lost in Tokyo in the best way. 🗺️ Add it to your Primaluna Stamp Book – link in bio! #T#TokyoStationU#UndergroundCityH#HiddenTokyoT#TokyoTravelTipsJ#JapanHiddenGems