川口優菜さんのインスタグラム写真 - (川口優菜Instagram)「. Short trip to, Yugawara Hot Springs🕊🥂✨ Basically, in hot springs in Japan,men and women are separated and bathe naked. This is what I thought so weird when I came back to Japan😂 However this is a traditional way of taking a bath in hot Springs in Japan. It helps to recovery from physical exhaustion, promote health and beauty♨️ プチ湯河原温泉旅行へ🧖🏼‍♀️🫧 私は目が重くなりやすいので、必ず頭もつかります。 #yugawaraonsen #tokyotrip #tokyo #japantravel #japantrip #onsen #ootd #温泉旅行」2月5日 0時10分