The Whole World Is Using Magic, but I Summon Technology

Mo Fan traveled through the Qing Dynasty in the magical world and awakened the memory of the top scientist in his previous life. Any future technology will cause waves in the magical world! Nanorobots control emotions! Laser cannon, super long-distance strike! Space device, instantly summon the arsenal! Mecha soldiers, all villains! When these technologies emerged one by one, the whole world panicked: If you say you can use magic, how do you use technology?