Nayu and Mass were exceptional hosts and showed us a level of hospitality that you might only find in a country like Japan. The house itself had a lot of personality, was well kept, and exceptionally clean during our stay. The surrounding area was equally commendable, as there was a certain level of peace in the neighbourhood that made you feel comfortable at any given time. We never felt lost, as the host always gave us useful information when we needed it. I was especially impressed by Mass' fluid english, which isn't always common when you're travelling around in Japan.
Of all the Airbnbs I stayed in the past this one has probably been my best living experience so far, I can highly recommend it to everyone travelling through Tokyo. Nayu and Mass exceeded all our expectations!