Is it usual for Japanese sentos to offer cheap overnight stays like their Korean counterparts (jjimjilbangs) do?
Japan and Korea both have similar concepts of communal bath houses. In Japan they are called sentos and in Korea they are called jjimjilbangs. In Korea it is usual that jjimjilbangs offer very cheap ...
Are there any areas that should be avoided and are there any steps I should take to protect myself from radiation?