Entertainment industry + no female lead + career + power plays + multiple male leads
You can also read this as a story with multiple male leads. After all, there's a little understated affection that takes a keen eye to spot.
The beginning is a little wild, but it gets calmer later, with power plays on all sides. This isn't a monster-fighting, level-up story.
Help, the whole internet is forcing me to quit the industry! They want me dead?
Lucky for me, I have a Haters Keep Me Alive System. The more people curse me, the longer I live.
The big players have joined forces to cut off my opportunities?
Easy. Let's take a gamble and see who comes out on top!
"Things aren't going my way, and some young punk is acting cocky?" Wrong. Things are going great for me!
Heh, what are you going to do about it?
It's okay to eat, and the male protagonist's mouth is quite interesting.