There was no problem because it is a private bath.
There was no problem because there was not a large public bath.
There was no problem because it is charter with a small bath.
There is no public bath. Only room bath.
All the rooms were unit baths (separate Japanese rooms). There is no public bath.
There is no public bath. It was only a unit bus.
It was only a shower.
There was no problem at all as it was a private charter limited to one pair per day.
About tattoos are in principle prohibited. Even if you hide it with a sticker etc. There is no ch...