Bus route from Chuo-ku along the old Nikko Highway

Currently, "Nikko Kaido" is commonly known as National Route 4 in Tokyo, but in the Edo period, it went through a different route. After leaving Nihonbashi, you will pass through the current Otemmacho where the "Tsutaya Shigesaburo Koshodo Ruins" is located, and you will reach Asakusa. From Asakusabashi to Kototoi Bridge West Intersection, head northeast along the current "Edo-dori St." and turn north from there, proceed along Metropolitan Route 464, commonly known as "Yoshino-dori", and pass Minami-Senju Station to Senjuohashi. Join National Route 4 on the south side of
There is a bus route that generally follows this route, so let's introduce it. "Higashi 42-1" system connecting Tokyo Station Yaesu Exit to Minami-Senju Station West Exit (or in front of Minami-Senju Garage) and "Higashi 42-2" system connecting Higashikanda-Minami-Senju Station West Exit (or Minami-Senju Garage). The starting point of the latter system is in Chiyoda-ku, but since it passes through Bakurocho, it can be said that it is a route related to Chuo-ku.
If you're going to take a walk in the hot topic area in Taiga drama series, why not get off at Asakusa 7-chome bus stop and head northwest at Yamayabori Park? Walking from Motoyoshihara to Shin-Yoshiwara is a good distance, but a bus is quick. If there was a bus 250 years ago, Juzaburo Tsutaya might have been riding frequently.