Rui's sister, Yui was our main contact. From day 1 of our trip planning she was very helpful. She arranged for a taxi to come pick us up from the airport and showed us everything we needed to know about the apartment.
The location was great. Short walk to the station, University park, playground, restaurants etc.
Yui also arranged for our luggage to be shipped to our next destination and had a ride to the station arranged for us upon check out.
The pocket wifi was really great, the kitchen in the apartment was great for us to make meals.
If we visit Tokyo again, we would like to stay there.