I used it for one night and two days. I had high expectations when I learned that the facility was just opened in 2020, and the website had a lot of content, so I made a reservation with confidence.I made the reservation knowing full well that it would be glamping in the mountains. (I do camping on a regular basis, so I have some tolerance for it.)However, when we arrived, we were honestly surprised to learn that we were the only guests who had reserved the place, and that the entire staff was away from 6:00 PM to 9:00 PM, but I accepted it because I thought that was the rule here.The bath was described as an open-air bath (I was looking for an inn with an open-air bath), but although it was good because it was reserved for private use, other guests were in full view. Hygiene management was poor, it was very dirty, there were an unusual number of insects, and to top it all off, there were several spiders the size of tarantulas. I asked for help before the staff left, but to be honest, I didn't feel like taking a bath.If there were so many insects, I wish they would have told me about it on their homepage, etc., and I wish they had taken the original measures.Also, since I was staying without meals, I had two chukkamans to use when cooking, but they both ran out of gas so I couldn't use them, and the tongs were cheap 100 yen ones and couldn't even hold charcoal. The tableware etc. that could be borrowed basically looked like 100 yen items.There were lots of insects inside the yacht as it was not an enclosed space.The refrigerator was small so it couldn't hold much. I thought it wasn't very friendly to people staying overnight without meals.Inside the tent, there were flies and cockroaches, so it wasn't an environment I was used to. To top it all off, there was also a crumpled tissue left behind that had probably been used by someone who had stayed there before.The staff are generally unfriendly and unmotivated, so maybe that's just the way things are done here, but I've never stayed at an inn where the hospitality was so poor even though I came here to relax, so I'm honestly surprised. did.I had made a reservation for a buggy for the next day, but I canceled it because it didn't live up to my expectations. It was a disappointing stay since the website and reviews were good.If you are planning to stay here (especially in the summer), I think you will be staying in an environment where there are more insects than is acceptable, and there are no facilities or sanitary controls at all. There are reviews and websites that suggest that there is a private space, but I think you should be careful when staying with other sites in full view. I trusted them too much because all the reviews were good.