The apartment is small, but my husband, me and our one year child felt comfortable there. Not so far from the station, located in a very quiet and cozy area. There are a lot of shops, cafes, supermarkets, drug stores around the Higashi Nagasaki station, we could spend time just walking around and enjoying the streets. Ikebukuro station located in a 4 minutes from Higashi Nagasaki is a huge area where you can find everything for everyone.
The pocket WiFi is great, it saved us many times:)
But the house is full of cockroaches.. And of course they also were in the apartment. My son caught one of them and almost ate it. Several times we found cockroach in a baby stroller. It was terrible!
The apartment was clean enough, but there were a lot of dust under the beds and on the air condition. My husband and son have a dust allergy, so I had to clean it up by myself.