Atami, the Old fashioned hot spa resort in Japan
"Japanese typcal Spa Resort"
You may find an old fashioned japanese spa resort where is located only about one and half hour from Tokyo.
I think this area is known as typcal showa resort, so well-known by senior people.
"The scene you'll likely find outside your window."
Atami's geographical features are a beach cove sharply rising toward mountains, hence most of the streets of Atami have steep hilly roads. The JR train station is located toward the mid- to upper section of the hill.
"Precisely where is Atami, you ask?"
It's about 1.5 hours train ride on the regular Tokaido Line from Tokyo, but only about 1/2 that time on the local Tokaido Shinkansen Bullet Train three/four stops away from Shinagawa/Tokyo. On this map, look for the two wine-coloured triangles - the northern one is Tokyo.