Russian President Vladimir Putin and Japanese Prime Minister Shinzo Abe hold a summit meeting in Buenos Aires, Argentina, Dec. 1, 2018 (Photo by Shuhei Yokoyama for Yomiuri Shimbun via AP Images).

In December 2016, Russian President Vladimir Putin visited Japan and got a lavish welcome. Prime Minister Shinzo Abe received Putin at a hot springs resort in his ancestral hometown of Nagato, in southwestern Yamaguchi prefecture. He referred to Putin by his first name in public appearances, a rare personal touch in the formal world of Japanese diplomacy. During the run-up to the visit, Japanese officials even reached out to the Kremlin with an offer for a dog, a prized Akita breed, intended as a male companion to Yume, the female Akita that was sent to Putin as a Japanese gift […]