It's between the Old Quarter and Kim Ma area. Easy access to Old Quarter and Japanese restaurants in Kim Ma area by taxi.
The staffs are friendly and nice, good support on traveling around Hanoi.
You can enjoy not only Japanese breakfast but also pho, Vietnamese noodles too.
The rooms are nice and hygiene are Japanese quality. Unluckily, the bathtubs were broken.
But you can enjoy the public bath on the roof, worth trying it. Nice bath.
Highly recommended.