It is a small hostel with dining area on G/F, laundry and shower facilities on 1/F and guest rooms on the remaining floors. No kitchen or other public lounge. You have to take off your shoes once stepping in the elevator. The location is in between Hommachi and Shinsaibashi station. You have to walk around 10-15 min from either station.
We stayed in a 4 dorm, 2 adults and 2 kids, for 4 nights. The hostel was great for us in terms of location, cost, and room space. They serve some amazing lunch and dinner options there too! The hostel was one of the quietest I've ever stayed in and the facilities were all fairly clean and well equipped.