Hi, I was PM'ed via another forum re long term accommodation in Myoko. Unfortunately my PM's were deleted so I couldn't get back. If the party concerned happens to surf in here please PM me here or put a reply below. Here's part of the reply I was going to send.
"I'm not sure exactly what might be available. How many would there be, 1 or 2?
Ugisu no Hatsune in Seki Onsen (link) offers long term stays but not sure of the cost.
Green Bell cabins (link) has done us deals when we have big groups coming through but probably not cost effective if it's 1 or 2.
Probably good to look on the fringes of the area. If you want to be in the center of the action in Akakura it might get a bit expensive otherwise. Check out the google maps at
http://myoko-nojiri.com/hotels/ to get an idea."
If anyone else has ideas please post them below.
Cheers, MG