The term Ryokan means a traditional Japanese inn or a small hotel. Since these are traditional Japanese inns, the guest living there had to sleep on the floor with their tatami prepared for them.
i do
Yes
some
Approximately 31% of men report sleeping nude according to a survey conducted by Mattress Advisor in 2020.
Hoshi Ryokan was created in 717.
Ryokan Kobayashi was born in 1979.
80
yes
It could be the weather, or perhaps she just likes the feeling of been naked. A sexually liberated woman would probably sleep nude so she can masturbate. Sexually liberated women are more likely to sleep in the nude but not necessarily.
No
Being from Israel is not a bar to sleeping nude nor is it from any other geographic location