鬼怒川温泉×外国人×露天風呂｜口コミで人気のホテル・旅館！

A hotel in Kinugawa Onsen with an open-air bath where you can see the stars

I'm going to Kinugawa Onsen with a foreign friend. My friend wants to take an open-air bath while watching the stars. If possible, please tell me about a hotel with a charming garden.