@tomatojen: 𝗧𝗵𝗲 𝗡𝗼.𝟭 𝗢𝗻𝘀𝗲𝗻 𝗧𝗼𝘄𝗻 𝗶𝗻 𝗝𝗮𝗽𝗮𝗻 🇯🇵 This is Kusatsu Onsen, located under 3 hours from Tokyo. At night, the entire town center turns into a magical, steaming dreamscape with glowing emerald-green waters. The volcanic water here is so naturally hot (94°C) that locals use a centuries-old tradition called Yumomi—using massive wooden paddles to cool it down instead of adding cold water, preserving all its healing minerals! 🪵💧 Add this to your Japan travel bucket list. ✨ 📌 Save this for your next trip! 📍 Kusatsu Onsen, Gunma, Japan #KusatsuOnsen #JapanTravel #VisitJapan #JapanTrip #草津温泉