The room is small by western standards, no closet and very little room to move around. But the thermostat works well during cold weather and adjusts to a very comfortable 72 F (22.2 C). I found just enough room in desk area and bathroom to store daily living essentials. There are hangers on the wall that you can hang a jacket or two and a couple of shirts or trousers. It is adequate for extended living if you don't mind living out of your suit case (I had two one large and one carry-on). If there are two travelers I would recommend renting two rooms, it's just too crowded for more than one person.
It’s hard to believe this hotel is rated very good. My room is very dirty, the carpet is worn right down to the threads, it’s filthy, fingerprints and dirt on everything. BEWARE. The view from my window is of a car lot, breakfast is minimal. The hotel overall is very run down and dirty. Uncharacteristically Japan. This is a level 1 hotel. The only saving grace is close proximity to the ferry to the island. Be aware that this hotel is NOT on the island.