Experience Movie System

The abilities you bring back should be add-ons. Experience and knowledge are the most important things. For example, I read a novel: I traveled back and forth through seven or eight worlds, experienced a lot of things, and my total age is more than 600 years old. I have descendants in basically every world. When I return to reality, I am still the same as a 15.6-Year-old child.

I think it's too difficult for the protagonist to be an actor and then become a star. It's better to be a chef and open a restaurant. If it's good, you can earn millions and millions. You can go to the animation world like Little Master, or the movie world starring Stephen Chow (God of Cookery) and Sammo Hung (two movies, I don't know the details). You can also go to a certain American movie world (I can't remember the name) to get NZT, and then learn all the knowledge in the world in that world. Being an internationally renowned professor (or scientist) has much more status than being an international star.