Natsuko's apartment was neat, clean, and surprisingly spacious! We really enjoyed the amenities included, especially the pocket wifi! The beds were very comfortable and soft, so I got really great sleep the days we were there! The neighborhood was very quiet (except for the occasional ambulance that we heard), and it is conveniently located to a train station, a 7-11, AND a Family Mart. The only real con about the place was the lack of an elevator, which meant we had to carry our luggage to and from the fourth floor when we checked in/out. Besides that however, we had a very pleasant stay. Our time in Tokyo was amazing!