A pleasant business hotel, the rooms are large enough to walk together, but not enough to open two suitcases at the same time. But this is the problem of most hotels in Japan.
On the ground floor there is a microwave, a self-service laundry, vending machines with drinks.
Very nice sets for washing in the Asian tradition (oil, soap, tonic, cream), toothbrushes, two types of tea, also downstairs at the reception.
It's not clear about cleaning, but fresh towels are brought every day and garbage is taken away at the door.