I’m Yunlong’s Brother, the Northwest Overlord!

Li Tiancheng transmigrates into the world of *Drawing Sword* and somehow becomes Li Yunlong's older brother! What's more, he's a regiment commander in the Jin-Sui Army! From the start, he gets a golden finger that lets him copy any material! Ding! Successfully copied 500 Italian cannons and 100,000 shells! Ding! Successfully copied 100 M3 Grant Lee medium tanks! Ding! Successfully copied 50 fighter planes! At the Battle of Cangyun Ridge, Li Yunlong faces the Sakamoto Regiment, when Li Tiancheng arrives with an artillery battalion, tanks, and a squadron of aircraft! “Damn it, your big brother is here!” The Sakamoto Regiment is wiped off the map in an instant! Kong Jie: Old Li, is your brother looking for a godson? Ding Wei: Old Li, how's our big brother doing these days? Chu Yunfei: Yunfei would be honored to become sworn brothers and follow your lead! Li Yunlong: ... This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.