The Story of the Scientific Founding of the Nation by a Man from Science and Engineering in a Different World

Lin Li traveled to a different world, where there are gods, elves, orcs, fairies, mermaids, etc. When he came to a different world, there was no magic or force, only the knowledge of modern high-tech in his mind. He started a business in the different world, made money, made guns, gunpowder and other weapons, built fortresses, etc. Step by step in this different world. The world is booming. Because this world is the same as the original world of the original owner, there is magic and incredible energy. Lin Li combines his own abilities with things in this world to create magic technology, etc., And collides with the characters in this world to create unforgettable sparks.