Hearts of Iron 4 Challenge: Tannu Tuva annexes Soviet Union

My Patreon: Get the game here (my Paradox affiliate link, Steam keys): Challenges playlist: The challenge is to play as Tannu Tuva and annex USSR (The Soviet Union). It is a bit similar to my previous Mongolia challenge, but I will use a slightly different strategy to make things more interesting. I will first move against China to get infinite manpower, and then