Entertainment: All Categories of Documents Were Copied from the Public, Shocking the Entertainment Industry

Is There Any Wenzhao Gong, a Song (The Song Should Be Nice), I Want to Find a Song to Listen To

The Protagonist Is a Copywriter

I would like to read a book similar to "The Wenzhi System: Changing Cultural Entertainment Starting from Kong Yiji". The protagonist is a literary copywriter in another world. Is there any book that copied "The Romance of the Three Kingdoms"?

For Entertainment, but Without the System, I Feel Like the One with the System Will Be Downgraded a Notch.

I want to read a book like "My Landlord is an Idol Singer". There are as many of these as there are, no need for a system, no need for a system, no need for a system, those with a system are too low.