Liang Jian: the Boss Asked You to Develop, but You Want to Make a Nuclear Bomb?

Once he traveled through time, Su Yang became the platoon leader of Li Yunlong's regiment, activating the system of killing enemies and becoming stronger. As long as he killed more Japanese, the higher the level, the richer the rewards... Someday. The boss issued an order: A single spark can start a prairie fire. Let's develop in a low-key manner for a while! Brigadier Chen: The Japanese are here to raid again, everyone must pay attention to concealment! Li Yunlong: I'm so aggrieved. Give me a teacher, I dare to attack Taiyuan City! Zhao Gang: Lao Li, calm down, Su Yang hasn't spoken yet! Su Yang asked his troops to drive over slowly. All submachine guns, T34 tanks, cannons, howitzers... With the blessing of massive equipment, Su Yang didn't panic at all when facing the enemy! "What's the problem if the Japanese invade? The cannons are going up and blasting his mother!"