Library

There is an interesting concept in physics called "black box": it refers to a system or device whose internal operating mechanism cannot be analyzed by existing scientific theories, but which actually exists. Aaron did not expect that after traveling through Runeterra, he would become the "black box" of the original world - many fantasies in the original world had become orders in the system, which required him to develop them based on the samples provided by the system and then deliver the orders. Chengying tactical mechas, Baidi unmanned aerial combat aircraft, Hanguang vertical take-off and landing platforms... When these things were gradually turned into physical objects through the system and appeared in Aaron's original world, Aaron in Runeterra also had mass-produced versions of them! "If you ask me, Hilko is already confused." Aaron had a straight face and straight body, and the hum of the engine behind him filled the sky. He waved his hand: "Cross the Bridge of Progress!" [I served as a soldier in the Battle of Two Cities and used tear gas to hit Jinx. I am not writing blindly. If you don't believe me, you can ask Jinx]