That was a very short trip and my friend and I stayed for 2 nights. Hiro-San was very nice welcoming us, explaining the things overthere. Living there was like we were home, such a warm place. The wall there was very thin but we didn't listen any noises at the midnight! Also, male shower room and female shower are separated was a point we're very impressed.
The house is near the train station so it was very convenient.
To make it short, it was a wonderful stay in this house:)