Three Years to Propel the Dragon Kingdom's Technology and Defense Industry

【Wild Ideas】【Power Fantasy】【Military Technology】 Li Shu is reborn three years in the past, to 2021 in the Dragon Kingdom. He obtains a System that provides super-skill drinks. After drinking a marksmanship drink, he instantly becomes a crack shot, scoring a perfect ten with three shots and impressing his instructor. He drinks another military technology skill drink and creates Blue Star's first electromagnetic pulse grenade, shocking the military research institute. As the System levels up, he can exchange for even more powerful super-skill drinks. Li Shu builds a super Starlink network, develops controllable nuclear fusion, and launches the Nantianmen Project. The White Eagle nation uses its hegemony to suppress the Dragon Kingdom, so Li Shu sends out the Xuanyuan aerospace fleet and flies it right over the White Eagle nation's capital. The White Eagle nation's top leaders are scared half to death on the spot…