Quick Transmigration: The Men I Dumped All Turned Evil

Everyone has a one-sided crush on him, a harem of admirers and a battlefield of jealousy, with a one-on-one ending (you know what that means). Delicate, soft, and easy to win over, with maximum romantic tension...

In a nutshell: What happens when you transmigrate into the same world twice?

No-Frills Synopsis: Hongdou, a veteran cannon-fodder System user in the supporting-character division of the quick transmigration bureau, was about to successfully advance after completing his final mission.

Instead, the System told him that all the male leads from the worlds he'd previously visited had collectively turned evil!

What's more, they'd caused severe, irreversible damage to their small worlds.

After a meeting, his superiors unanimously decided to send him back to eliminate the male leads' corruption...

But here's the problem: he's just an ordinary passerby who dutifully followed the cannon-fodder plot. What does the male leads' corruption have to do with him?

A playboy who catfished as a woman in an online gaming story

A younger sidekick who turned evil after his love went unrequited in a story about a beautiful but tragic hero's comeback

The sixth backup love interest in a modern romance about choosing among multiple men

A runaway ex-wife in a sci-fi story about a Sentinel and Guide marriage by proxy

A hypocritical, self-righteous saint who causes trouble in a post-apocalyptic story

A gossip-loving roommate in an Omegaverse campus story about a cross-dressing, attention-grabbing heartthrob

A frail, corrupted white moonlight in a body-double story

The order may not be right, and the rest is still undecided...