Anti-Japanese War: I Swept Through the Great Powers and Defeated All Defenses

Chen Yang was reborn in early 1937 during the Anti-Japanese War. Fortunately, I got a system called [Monster Factory]. These powerful green-skinned monsters can work as hard as a hundred, and they also bring various skills, including modern lathe technology... As long as they are given enough food, these guys can even work around the clock! Watching Barrett, rocket launchers, and Tiger tanks being produced from the workshop assembly line one after another, Chen Yang was happy. …… Subordinate Li Yunlong: "Master, can you get me ten Czech styles for me, Old Li? I, Old Li, will kneel down and thank you!" Chen Yang: "Li Yunlong, look at your potential, I don't have any such rubbish as the Czech style! I'll give you ten M134 Gatlings to play with! But remember, you can't kill 10,000 Japanese, so show me your head!"