Soviet Iron Ambition

When Sumer woke up, he found that he had arrived in Russia in 1917, and he had become Stalin. How could he use the Iron Ambition 4 system to take charge of the Soviet Union and defeat fascism and capitalism? With his arrival, will the Soviet Union only have a life span of more than 90 years? This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.