After transmigrating into a simplistic urban novel, he becomes a villain with a harem full of devoted followers?
As a "villain" with so many people supporting him, he watches them all leave one after another, manipulated by the schemes of one "anti-harem protagonist" after another!
The villain gets abused?
And then each harem protagonist and anti-harem protagonist lives happily ever after?
Hua Shaojie says, "To hell with all this poison disguised as a story!"
Bound to the Everyone-Is-Mine System, he will take everything and trample those anti-harem protagonists underfoot.
This novel and its characters are entirely fictional. Any resemblance is purely coincidental. Do not imitate.
As long as your logical content is well written and your writing is not too bad, people will read it.
The beginning is still the same a thousand times