This was my second time to stay in this building. This time I stayed for two weeks. The location is fantastic. Nakano has a lot of great food options and plenty of izakayas, but also extremely quick to Shinjuku, Tokyo station, and more. You can also walk over to Koenji which is one of the coolest neighborhoods in Tokyo. The layouts for each room differ slightly, so you might want to check that. I think the space could be improved with additional and more comfortable seating rather than only the small kitchen table. Otherwise there isn't much to complain about here! It's quiet and you will likely be satisfied even with a longer stay.