Rooms are pretty spacious, we stayed in a room with 2 beds and additional futons in a tatami area. The property is a little dated but clean and comfortable enough. It was really windy the day we stayed so the windows rattled, but I think it'd be fine in normal weather.
Property has shared baths (indoor and outdoor), foot massagers, (paid) chair massages, lounge area, mini game center, billiards, gift shop, etc. They have options with breakfast and/or dinner but we didn't try that.