Entertainment: Dominate the World Without a System

I have traveled to a world called Blue Star. There is no system, I have not been hit on the head by meteors, and there is no space passage or anything. Time travel is the biggest golden finger. In this world with poor entertainment, I carry the entertainment heritage of the past life around the world. Industries such as novels, songs, and movies are waiting for me to conquer, and I am inspired to become an entertainment pioneer and dominate the world. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.