Everyone in family was very friendly and helpful! I got picked up at the station when I arrived and dropped off when leaving, and they offered to drive me wherever I wanted to go in the area during my stay.
The breakfast and dinner was very nice and with good portions. Had lots of interesting chats over wine about life in Japan.
I went DH biking at the Fujimi MTB Park and had a blast! The A course was especially fun (if you have previous experience, as it is considered an advanced line). A gondola takes you to the top and there's another area with a lift aimed towards children. There's a rental shop that has Specialized and Commencal bikes.
There's a lot more to do as well, like hiking and visiting the nearby whisky distillery.