The title reminds us of bathroom located on the edge of higher floors in the tallest buidlings to let guests enjoy skylines.
But, the article also includes bathtub surrounded by forest. It's totally good, but has some problems. I've seen this type of bath many times.
The reason?
PLease remember that Japan has way many open air bath.
Open air bath is similar to the bathtub introduced on the section of Pumphouse Point (Tasmania, Australia).
The problems are below
・Insects may dip into bathtub
・It's visible from outside without sufficient enclosure
・It's not usable under bad weather such as storm or low temperature.
If you plan to build or to visit open air bath, please mind them.
