a vacation to Hokkaidou part3

I've visited my eldest sister house located in Akan-cho near Kushiro.
Her husband built their own house about 10 years ago in a deep in the mountains. The bathroom and bathtub(boiled with fuelwoods and it takes 3hours to get boiled!) is outside. We've enjoyed this experience. There is electricity, gas, water, and internet, so that We never felt disadvantage and enjoy the countryside.