Republican Era: I Drew the Police Station, and Became a Warlord?

Shen Yan transmigrates to a parallel-world Republic of China era. He becomes the new county magistrate of Goose City, where a train robbery is looming. At the critical moment, he activates the God-Tier Warlord System! Complete missions to draw forces from around the time of World War II in his previous life. He starts with an elite hundred-man police force from a foreign concession in the Republic of China! He brings Zhang Mazi, the bandit chief, under his command! He takes office in Goose City! With guns in hand, follow me: kill Fourth Master and seize the blockhouse! Only after Shen Yan becomes the master of Goose City does he discover that this world has merged with a host of movies and TV shows! Not only is Goose City here, but Wind and Thunder Town is too! Not only is Huang Silang here, but so is the notorious bandit Wang Sanchun!