One Piece Crossover

When creation shattered, the pieces remembered the one who broke it. Kael Ardent was a scientist chasing the impossible, a machine that could bend time and save the woman he loved from death. But the moment he activated it, the world fractured. Reality splintered into countless realms, each a reflection of his grief, his guilt, and his forgotten power. Now stranded between dimensions and hunted by the echoes of what he once was, Kael must journey through broken worlds born of his own mistakes. In every realm, he faces a truth he tried to bury, that the universe itself remembers him and demands balance. From the ashes of dying cities to the silence at the edge of eternity, Kael’s path becomes one of redemption and revelation. The deeper he ventures, the more he learns that the fracture is not merely destruction but rebirth, and that love can shape even the laws of creation. To mend existence, Kael must confront the one force greater than his own will, the shadow of himself that seeks to finish what he began. Fractured Realms is a cosmic epic of light and ruin, blending science, fantasy, and emotion into a story of one man’s struggle to rebuild the worlds he destroyed and the love that refuses to die even when reality does.

Zayn's life was pretty much planned out. He thought that with enough time, he could do anything he set out to do. But destiny threw a wrench in his plans as he finds out that he has been bound to an Ethereal Seed, one part of one of the greatest sources of power in the universe. And now he must fight to save himself, while discovering the mysteries that lay within him.

While magic reigns over the world, the ones without powers are destined to die. The lost sons of Atanor are finally found after fourteen years of their disappearance. But with their arrival starts the mad thirst for blood, revenge and power. The seemingly ordinary life of the brothers, Alan and Neil, shatters when the truth about their birth haunts them in ways they cannot decipher. Secrets from the past unveil themselves one by one, pulling the brothers into a world they never even knew existed. Sorcerers? Weren't they a fantasy? Warriors? Do they still exist? Magic? Is it even possible? While Alan and Neil fight to protect themselves and their loved ones, they even have to fight the inner demons threatening to pull them towards damnation. Alan and Neil and the land of Atanor, where magic prevails. Their fates are entwined and one who is formidable enough will stay strong and survive the chaos.

Bullied. Forgotten. Invisible. Alex lived at the bottom of the world—until the Golden Sovereign System awakened inside him. Now he sees the truth: beneath modern society lies a ruthless world of bloodlines, cultivators, and dimensional tyrants. Given power no one else possesses, Alex begins to rise. From humiliation… to domination. But the higher he climbs, the clearer one truth becomes: The system didn’t choose him by accident. And power always comes with a price.

Every 20 years, a peculiar event happens in the world, most people call it "The blood moon". When the sky turns dark and the moon red. They say a beast will come hunt you at night, a beast born from your worst nightmares. Every 20 years, a genocide happens, no one ever being able to understand or stop it. It was during one of those specific nights that Shane lost something precious to him... but for some reason... he can't quite remember.

No one can imagine the coldness and dread behind and after death. Most monsters arise after death...even though the dead was a nice person when alive. Paige Elmer's gory corpse is found inside her bar the next morning causing everyone's lips to drop in astonishment and despair. She was alive the previous night but now...dead?! Shortly a drastic mystical hunt begins. This bloodthirsty and life-claiming hunt is insatiable as no one knows the end of it.

Caspian Steele was once thought to be a destitute orphan, struggling to make ends meet. He was looked down upon and considered a laughingstock by those around him. Besides, betrayal caused the crumble of his one and a half-year marriage in just one day. He finally became the heir of the Steele family, inheriting their wealth and influence. Now it's time for revenge! Those who once had contempt for him will now bear the brunt of their prejudice.

Jack Morland, a smart but poor student of university who was treated bad by his friends and co-workers in every where. One day, he found his girlfriend cheated on him and got other bad things. But, when he thought his life was getting worse, someone came to him and changed his life. He wasn't a poor kid without any siblings, he was the grandson of one the richest businessmen in the world. He was the Young Master Morland.

Ryder is transmigrated into the body of someone with the same name as his. He quickly learns that he is one of the most powerful people in a world named Mageia. One would think his life would be easy from here but it turns out to be the opposite. He is unable to use the magic of this body, he is engaged to three ladies and worst of all he has a target on his back. Join Ryder as he tries to survive in this world and make this body his own.

In a world where healing is rarer than killing, one man awakens the power to do both. Bruce Miller was a nobody, mocked, broken, and left for dead. But when he unlocks the Healer’s Fist, he gains the strength to rewrite destiny itself. Now hunted by guilds, haunted by visions, and torn between mercy and vengeance, Bruce must learn the one truth his gift hides: To save a life… he must give up his own.