Everyone changes jobs: I change my job to a high-end primitive traveler

Story of: Everyone changes jobs: I change my job to a high-end primitive travelerIn a world where everyone can change jobs, you start out with a rubbish job, a mining job, where you can only mine for the rest of your life. Wu Xu said: Fortunately, as a time traveler, I have a golden finger system, a high-end mythical prehistoric job transfer system. You start out with a job transfer to a high-end prehistoric time traveler. As the name suggests, you can change jobs to a high-end prehistoric job. After changing jobs, you can travel through high-end prehistoric. In the end, you will also change jobs to a mythical prehistoric time traveler, and travel through mythical prehistoric.