I booked this for me and my wife for our honeymoon, they didn’t even care to properly check-us in early and I had to stay in a very long line when I came back again after the check-in time. Horrible treatment by the staff that barely understands English.
Also, do NOT book this if you’re claustrophobic, I was genuinely suffocating in the first night, me and my wife barely fit the bed size (She’s slim and I am not), I have been to small and tight hotels in Tokyo but this is even smaller than anything.
There was absolutely no space for our luggage, it stayed unopened in the hallway, that isn’t even a hallway.
The only good thing is that it’s near a metro station and it’s not even a good station, you’ll have to keep taking other metros to get where you wanna go, so it’s not really as convenient as you might think.
Ultimately, it’s inhumane to allow oneself to stay in such place even if your plans is to find a place just to sleep in.
Sleeping in metro stations would almost seem as an equal alternative.