The Whole Clan Supported Me in Studying, but I Became the Empress' Sword

Cooperation Between Countries During the Anti-Japanese War🤝

I want to read a book similar to "In the Age of War, My Space Has Infinite Supplies". Is there a novel about a heroine who gets into a train accident and takes the entire train to 1933-1934, the Anti-Japanese Red Army, and later triggers a danger alarm and travels back to modern times, and gets