Haruka naru Yakusoku 2006 on netflix

There is a story of a grand love torn apart by the Russo-Japanese War. It is an incomparable love story, crossing the borders of Russia and Japan and surmounting fifty years time. The true story of one woman who continued to wait because she loved, and one woman who said farewell because she loved. And a man who, bolstered by the love of these two women, struggled through the most extreme of circumstances and survived.