We enjoyed our stay. The apartment was clean and for Tokyo quite big, the bed comfortable and it's located close to the Ryogoku subway. I give 4 out of 5 stars for the following reasons:
- Communication was not so friendly. It was really strict "you have to follow our rules" and no flexibility at all for an earlier check in by 30 minutes.
- The bathroom smells very bad from time to time.
- For 10 days we only got 2 big and 2 small towels for two people. Ok, we could wash them, but still it would have been nice to get "more service".