Traveling Through the Pinnacle of Entertainment

Travel to a parallel world similar to the original world. It's mediocre and has no golden fingers at all. The time is the same, so there is no foretelling. The development is similar, so we cannot reap the dividends of the times. However, once you become a college student again, you can work hard. The completely different entertainment industry makes the works in my mind a treasure without limits. Then here comes the problem. Is it to make a fortune and live the peaceful life that I longed for in my previous life? Or step by step to climb to the top of entertainment and become a legend?