Geng Zhong, the UP owner of the modern hardcore handicraft area and a veteran fan, unexpectedly traveled through the war-torn world of Bright Sword. At the beginning, he witnessed the Japanese aggressors slaughtering the village, and was rescued by Li Yunlong's new regiment. Seeing the wounded soldiers wailing and dying due to infection, and his comrades fighting for their lives with the simple "made in the border area" against powerful enemies, the unwillingness and anger in his heart activated the [Infinite Drawing Formula System]!
This is the ultimate knowledge base that only provides knowledge and does not produce physical objects! From extracting penicillin from moldy steamed buns to making hundred-smelted steel in clay blast furnaces; from the precise proportioning of smokeless gunpowder to the rifling of sniper rifles... Geng Zhong relied on his knowledge beyond his time and a pair of versatile hands to become the most precious pimple in Li Yunlong's eyes!
"Old Li, do you want your wife? I'll use the zip line to rescue you from the tower!"
"Monk, put on my cowhide steel plate stab-resistant suit before going down the mountain!"
"Cavalry company, charge! I have tempered your sabers, cutting iron like clay!"
In this life, I am loyal and will let the Independent Group have no regrets! We must ignite the raging industrial fire in this heroic land and let the Chinese dragon wake up in advance!
