We travelled as a 4-membered family and we had a pleasant stay for 2 nights. Everything inside the airbnb is beautiful and matches the picture and descriptions. The owner almost provide everything so the airbnb is full-equipped, including an umbrella and USB-charging. So thoughtful ^^. If I hadn't mistaken, they neither provide detergents nor toothbrushes so you have to buy them yourselves.
The owner is very helpful and friendly. They give full pdf guide and easy to understand. We encountered a problem for the bidet because it wasn't working (maybe the battery ran out). The owner responded very well but maybe they are quite far from the area so they couldn't fix it. Nevertheless, it's ok since we go out on day time and only stay for short length.
The location is ok but kinda far from the station (if you need elevator). The two nearest exits of Shibakoen St. (exit A1 & A2) don't have elevator (only stairs and half escalator) so you have to go from exit A3 which a bit far. Thank you^^