Korean Showbiz: Pampering Winter, the Puppy, and the Snake

I got the sudden idea to write a Korean entertainment novel, mainly about aespa and other girl groups, including Korean variety shows. There are only two female leads: Geum Dongdong (Kim Winter) and Yong Ji-mong (Yu Snake Snake). I don't want too many female leads, since they're hard to handle.

(The protagonist is both a chaebol and a part-time WWE wrestler.)

So there will be a little WWE-related plot.

There's a System, but it won't have much presence. The two female leads make it a multi-female-lead story, I guess. Hehe.

He'll get together with other women too, but they'll only be mentioned, without much focus.