I like this hotel, Overall is good. Just very difficult to find the place, was turned few rounds to look for the entrance even I have picture. Entrance is a super small road which you even don't recognise there are a road.
3 onsens are all family style, not Male & Female separate. I went to 2, both are good and nice.
It's combined by few independent "house", onsen is independent small room out of the premise. It was raining, so I need to use umbrella to walk to my room after check in, open and close umbrella whenever go to onsen and return to room. But really traditional japanese style of ryokan. It will not be a problem if no raining.