I Have the Final Say in World War II

I fantasize about being able to direct thousands of troops. Suddenly I traveled to a different time and space, and a system told me that I would be given the opportunity to command a war game. It's really pie in the sky, haha, let's see how I guide the country and do a great job. United States: How can the demon Sakura Kingdom chase me so hard? Demon Sakura Country: Onboard! Why do you feel like you haven't gained anything? German Tilus: I am a genius! You are all scum! The sun never sets: Help, brother Yingjiang, I'm dying! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.