<prompt> Nyorera kupfuurira kweiyi ndima - Soviet Union yakarwisana nemhirizhonga miviri mipfupi, isingazivikanwe yemuganhu neJapan muna 1938 uye zvakare muna 1939, yakabva yaramba isina kwayakarerekera kuburikidza neSoviet-Japanese Neutrality Pact yaApril 1941, kusvika Nyamavhuvhu 1945 apo iyo uye Mongolia yakabatana nevamwe vese maAllies ndokupinda munharaunda yeManchukuo  <response>: , China, Inner Mongolia, nzvimbo yaidzivirirwa neJapan yeKorea uye nzvimbo inonzi neJapan yakaita seSouth Sakhalin. 