When I Sell Flying Models, Why Do Big Business Owners Get so Greedy and Cry?

Liu Yu traveled to a parallel world and took over a flying model factory that was about to close down. Faced with huge debts and a warehouse full of flying models, Liu Yu decided to give it a go. The flying model was transformed into a drone! After the launch, who knew the response in the Middle East would be very good. So Liu Yu subsequently launched unmanned twin-tailed scorpion bombers, drone swarms, and unmanned mechanical dogs... Every time a new product is launched, it is snapped up. Yingjiang: This... This must be technology stolen from our country ten years later. Ministry of Military Industry: Liu Yuzhen is a god and can be called the father of drones. Ministry of National Defense: Anyone who dares to touch Liu Yu is declaring war on his country. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.