Mysteonis

What if you could hack the strongest heroes and turn them into your devoted companions?

Once feared as the Heavenly Demon, Zain stood above all—unstoppable, unrivaled, unchallenged. 

But his reign came to an end when so-called righteous cultivators banded together to eliminate him, believing they had purged the world of its greatest evil.

Yet death was not the end.

Reborn in a world dominated by heroes and champions of justice, Zain awakens a mysterious Hero Hack System—a power that doesn’t just defeat heroes but rewrites them. 

With a single command, he can shatter their convictions, twist their destinies, and rebuild them into something new.

A ruthless warrior queen? Now a loyal blade at his side.
An untouchable holy maiden? Now eager to obey.
The strongest hero who once stood against him? Now kneeling before him, waiting for his command.

With every hero he hacks, his harem of once-unshakable warriors grows. But as he reshapes this world to his will, one question remains—who gave him this system, and what price will he have to pay?

They ended his reign once. This time, he’ll reign over them all.

Hero Hack: Reversing Heroes and Raising Harem

Zain was now fighting with the Broodlings. He moved fast and focused.

The Broodlings tried to swarm him.

Their [Pack Assault] made them stronger the more of them there were.

"Even with that, you're still too weak."

He punched the first one, his [Heavenly Demon Ether] glowing around his fist.

The Broodling fell back, hissing in pain.

Another Broodling used [Spine Shot], launching spikes from its back.

Zain caught the spikes mid-air and crushed them in his hand.

He dashed forward, his movements quick. His fist glowed brighter.

He punched the nearest Broodling, and his [Heavenly Demon Ether] flowed into its body.

Zain grinned. "Let's see how you handle this."

The Broodling's body shook. Then it exploded in a burst of black-green fluid.

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