Great location, amenities such as washing machine with detergent, kitchen, fridge all very convenient.
I was by myself and had a lot of space, but if 4 people stayed here I would advise to only bring a little bit of luggage, because the beds fill up the room.
We had some issues with the bathroom which wasnt very clean and a broken smoke detector that kept beeping which I had to fix myself, which was a bit of a hassle, but Risako responded accordingly.