Wajima (輪島市, Wajima-shi)； Ojiya in Niigata Prefecture

Drainspotters
#5 Nishikigoi (Ornamental Carp)

Japan's artistic manhole covers tell the tale of a different town or region of the country. A visit to Ojiya in Niigata Prefecture brings us to the birthplace of Nishikigoi carp and offers a fascinating look at the thriving competitive scene for these beautiful "swimming jewels".
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https://www3.nhk.or.jp/nhkworld/en/vod/drainspotters/

Wajima, Ishikawa - Wikipedia

https://en.wikipedia.org/wiki/Wajima,_Ishikawa

Wajima (輪島市, Wajima-shi) is a city located in Ishikawa Prefecture, Japan. The city was founded on March 31, 1954. As of 2008, the city has an estimated ...

NHK WORLD

Drainspotters
#4 Morning Market

Japan's artistic manhole covers tell the tale of a different town or region of the country. The morning market in Wajima is home to over a thousand years of tradition. A stall owner who's worked here for generations, traditional lacquerware, and other offerings from local people await.

Watch more episodes:
https://www3.nhk.or.jp/nhkworld/en/vod/drainspotters/