Posh. The room was comfortable. For 2 adults and a child of 12 years old, we took a quadruple room with 4 beds 1.2m wide each. Spacious and comfortable. Tokyo Station is close.
The place is quiet, there is a wonderful supermarket near the station, several simple restaurants where you can have a delicious dinner.
I recommend the hotel.
A new hotel, large rooms, smart toilet, bathtub, courteous staff, near the metro station (very) - all this makes the hotel an excellent choice for a trip to Tokyo