Weapons Dealer, Starts Off with Orders Worth Tens of Billions!

[Shuangwen+System+City] Parallel world, Blue Star. Zhang Yang obtained the "Weapons Mall" system and became a weapons merchant. At the beginning of the game, they gave out a "tail fin drawing", but unexpectedly they sold gas cans instead. Since then, the business has been booming and extremely popular. Since then, the largest arms dealer in Blue Star was born. Zhang Yang has all the weapons in the history of human evolution! AK47, rocket launchers, drones, super AI... In Zhangyang Mall, they are sold just to make ends meet. Use the detailed introduction in the weapon introduction to unlock more functions. The "super invisible paint" was cracked in one second, making all countries despair! Hand-rubbed quantum fusion biological crystal material has become the greatest invention of the century, saving all sick and disabled people. When a number of political parties asked Zhang Yang to disclose his technology, Zhang Yang said that random drone drills would be conducted across Blue Star and asked all countries to be prepared. As long as a drone is shot down, the technology will be made public. Big, big, big, big brother, don't kill me, I, I, I, I will give you all the cultural relics! I don't want technology anymore, I just want drones not to come here! I don't believe that a small drone can be so powerful! Brother, help us, we need support here, send a drone quickly! Faced with the reactions of various countries, a good show has begun! This story is purely fictitious and any similarity is purely coincidental.