Seki is a small town, so there's not much choice of accommodation. The room is pretty minimal, but there is a fridge and a hot water pot. The beds were pretty hard and the desk area small. But the staff was delightful and we enjoyed ourselves despite the slight discomfort.
There's a restaurant on the first floor where you can get meals. Pretty much everything is fried and they don't stint on the grease. The tonkatsu curry was tasty, though.