Anime: I Want Harem - Chapter 15

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.

Kivas Chariot is struck by the sun—an event that corrupts her soul beyond repair.In the blink of an eye, she's transported into the midst of a cosmic ritual, performed by three eldritch beings beyond comprehension.Overwhelmed by the sheer magnitude of their presence, her fractured soul erupts in a desperate tantrum, shattering the terrifying rite.Yet beneath their monstrous forms, one of the entities reaches out to her gently—soul to soul—and asks a simple, warm, and comprehensible question.“What is it you truly desire?”Tears welling, Kivas whispers from the depths of her being.“I want to be loved!”The entity grants her wish.But not directly.Now, somehow awakened in a strange new world, Kivas discovers something bizarre—there are stats, HP, MP... even classes and skills.In a world where time matter less and power are more rampant, Kivas attempts to strive and live her brand new life.

Ham Dani, a normal student whose hobbies were to read novels.

On the vast sea, Aokiji stopped a ship. After a great battle, Aokiji smiled helplessly, “Hey! Brother! Don’t waste your efforts! I am a natural-type ability! You can’t beat me of!”

Before the words were finished, a sword qi flashed across, freezing thousands of miles away, the frozen Qingzhi’s head crashed immediately, I was afraid that I ate a fake frozen fruit.

In the second half of the great route, Huang Yuan hummed incoherently, “Brother! You said you are faster than me! I’m so embarrassed!”

Before the words were finished, a figure stood on the flying sword and fled thousands of miles away in the blink of an eye, leaving behind a bewildered yellow ape fluttering in the wind.

Kaido: I am a blue dragon!

Someone: Sorry, my sword is also called Dragon Slayer!

 …

This is a sword story, but also a legendary story!

Of course, it is also a miracle that happened in One Piece.

- Description from novelbuddy