Returning from the Low-Magic World, I Created My Own Artificial Intelligence

Twenty-one years ago, Wang Yi transmigrated into a parallel world. Having lost his parents, he endured humiliation and worked hard to acquire knowledge, with the sole goal of making lots of money through technology. When he finally earned his first million through his own efforts, the delayed cheats finally appeared after eighteen years. Wang Yi obtained the ability to transmigrate into different dimensions. However, when he transmigrated, the cheats had a bug and the button was stuck! Wang Yi was forced to stay in the alternate world... Fortunately, it was only a low-magic world. He worked hard for three years and eventually became a legendary figure. Having just returned from the low-magic world, Wang Yi decided to create an artificial intelligence to serve as his butler... However, this butler was a summoned undead. Magic and science collided. This time, he wanted to pursue eternity and immortality!