Single room was big enough for one person. Despite being small it had every amenity required . Bathtub available in room too, as well as public onsen on 14th floor.
Breakfast spread was good enough , both western and local jap cuisine available.
Bottled water not provided but that is small inconvenience since minimart just a minutes walk away.
Very near beautiful library with Starbucks and subway as well as Shinkansen train station