It's a great place. The individual space is a bedroom with two beds, a balcony and a large wardrobe. In the common space there is a toilet (with a washbasin), a bathroom with a dedicated shower with the bathtub itself, a full-size kitchen, and a gorgeous living room. There is a lot of space in the living room, a sofa, a table, a bar, all sorts of things for spending time together. You can see the mountains from her windows.
The place itself is a fifteen-minute walk with a suitcase from the local train station, where the shinkansen go.
This whole thing is on the second floor, which is reached by a narrow staircase. Therefore, if you have a large suitcase, you will have to sweat. For this, he took off one star.