Takashi and Li and their little daughter as well as their dog are very lovely, interesting and easygoing people. We felt like at home and had many nice conversations. The room has a good size for 2, the house has a great architecture and is very clean. I guess when you can use the rooftop bathtub in the summer it's even more amazing. Being made from wood, you can hear people getting up in the morning etc. So for very sensitive, long sleeping guest it might not be perfect, but everyone is very considerate so for us it was fine. The AC kept it warm in wintertime and I guess cool in summer. Location is pretty good, in a quiet Japanese neighborhood but good via JR ring line to reach everything. Highly recommended.