My small son and I had a wonderful time at Ryo's place. The bedroom was spacious and very adequate for 2 people, the air conditioner worked perfectly (which was essential during the super hot days), there is a big shared kitchen and a good shared bathroom. It is well located with subway station 4 minutes away.
But above all, Ryo and his family are wonderful hosts, and they did their best to make our stay comfortable. I needed also a special help one day, which they provided very kindly. I totally recommend Ryo's place!