I would like to know how to get to your hotel from Narita airport at reasonable price
I took a taxi to the Ryogoku Station and too the Skyliner train to NRT. I think the total was about 4000 Yen.
You can take a short subway ride from the hotel to Ryogoku San but my rule on public transportation is ONE long thing only.
Get an answer from Dai-ichi Hotel Ryogoku staff and past guests.