We booked the entire 5th floor consisting of a bathroom, a kitchen with a small dining area and 3 bedrooms. The bedrooms itself were really just a mattress on the floor and a small table but besides some dust it was nice and clean. 2 of the 3 bedrooms had nice big windows facing the street so you could let in some fresh air or enjoy the view onto the street but the rooms would heat up very quickly once the sun was rising, which might be an issue in the summer months. There was a konbini just 20 meters away and a couple of nice restaurants and cafés close by. For a group of travelers on a budget this was a great stay and we might even come back there next time we're in Tokyo!