Takashi and Li were very nice hosts! Takashi walked us to a nearby shopping street for breakfast, and Li gave us some tips for Tokyo and even cooked for us on our last evening :) The house design is very cool and they regularly organise workshops and events with artists and kids. Our stay was an interesting Japanese/Chinese/German/Spanish cultural exchange :) Be prepared to get up early though, at 7.30-8ish everybody in the house is up and running!