The location of the hostal is pretty convenient. You only need to transfer once to get the hostal from Narita airport, and it's also easy to reach downtown for it only takes 10 mins to get the subway station. The neighborhood is peaceful.
My room is 311, including 2 bunk beds for lone travelers. The bed and room are big enough for your luggage. There are personal lamp and socket on each bed.
it's the only pity that I didn't meet the host Takeshi due to my schedule. In sum, I think it's a perfect hostal when you travel alone!