Akane
We’re going to Yamanakako for one night. We won't be renting a car as it's cheaper to go by bus. Once we’re there, is there a bus we can use to go to the sightseeing spots around the lake?
Akane
You can you can use the Fujikyuko Yamanashi Bus to get around. The following website has some spots you should visit while you're there.
http://mtfuji-jp.com/lake-yamanaka/