One Piece: I'm Luffy's Childhood Friend

Academy City. Science. Magic. And one broken System. ​Waking up in Academy City with the Treasure Chest System, Takahashi Yuuya hits the jackpot immediately: The Unique-Rank Star Grail. ​With the ultimate cheat in hand, he casts aside his hesitation. Why struggle as a background character when you can rule the stage? ​His presence changes everything. He leaves the strongest Esper, Accelerator, questioning his reality. He sends the leader of God's Right Seat, Fiamma of the Right, running in terror. Even the manipulative Archbishop, Laura Stuart, hides behind closed doors, praying he doesn't turn his gaze toward London. ​Yuuya is the drop of ink in the pure water of this world. And he won't stop until everything is dyed in his color. .... ..... ..... Support my patreon patreon.com/ImmortalDaoWriter Discord:https:https://discord.gg/Rntx3SxvYj Raw:综漫：我在魔禁开宝箱 ​Not a fan of monthly subscriptions? You can now send a one-time tip via Gumroad! It helps me keep this fic a priority and ensures the updates stay consistent: https://immortaldaowriter.gumroad.com/l/vchiqn

Soul Mechas were forged to punish the Eldritch Monsters that attack this world from Beyond the Glass. But they can only be powered by those who bond with ancient mythical souls from that world. Unfortunately, souls are only attracted to negative emotions: helplessness, anguish, and loss. The deeper and more wronged, the better. However, regardless of the empire's pressure on the people to produce the best Soulbound Warriors and the heavy stigma from his father's curse, Soren remains a happy boy, a dreamer. Until he ends up with the worst soulbond in history after 'The Touching Glass Ceremony.' An F-rank soul. Trash even amongst trash. Even the commoners laughed when his rank was called. Beggars in rags celebrated and claimed to be above him. But was it really the worst soul bond ever? Because, when an Eldritch monster ravages their town and kills all that he loves, Soren finds himself repeating the same day again and again, bathing in unimaginable pain and death that forces him to grow, evolve, and confront questions that plague the empire, his father's mysterious curse, soul rituals, and the Eldritchs' true goals on earth. Each loop leaves him HUNGRIER, stronger...but less human. As the lines between man, soul, and machine blur, Soren must decide the very fate of the world...

After transmigrating into the brutal world of pirates, you might think the goal is to lie low and survive. But where is the ambition in that? ​Atlas D. York, a timeline anomaly with no "System" to save him, gambled his fate on a single wish: The Paramecia Hapi Hapi no Mi (Happy-Happy Fruit). ​His philosophy? Simple. "I have only two wishes in this life!" "First: Wake up and rule the world!" "Second: Fall asleep drunk on the lap of a beauty!" ​"Can I do it? Who knows. But I will die trying." "As for dying? If I’m weak, I deserve it!" ​"Step one to realizing the dream: Join the legendary Rocks Pirates and learn from the best!" ​... ​Decades Later. ​Atlas D. York sits upon the Empty Throne in the Holy Land of Mary Geoise, the undisputed ruler of the world. ​Surrounding him is a legion of the sea's most beautiful women in maid outfits—including the Pirate Empress, the Demon Child, the Cat Burglar, and even the mysterious Im herself. ​Facing the cameras broadcasting to the entire world, he raises a glass and grins. ​"Everyone must have dreams. After all... what if they actually come true? I am the best example!" .... ..... ..... Support my patreon patreon.com/ImmortalDaoWriter Raw:史上最恶海贼，从洛克斯团开始 Discord: https://discord.gg/Rntx3SxvYj

Having taken the place of Regulus Corneas, the Sin Archbishop of Greed, he now wields the most invincible Authority in existence. And naturally, a proper Archbishop of Greed must curate a collection worthy of the title. .... ..... ..... Support my patreon patreon.com/ImmortalDaoWriter Raw:大罪司教的征程 Discord: https://discord.gg/Rntx3SxvYj

Upon transmigrating into the Marvel Universe, Caelum ascends to become the Emotional Demon God. But godhood requires sustenance: the raw, unfiltered emotions of the masses. ​To feed his eternal hunger, he turns the world into his stage. He does not invade with armies; he creates "friendly exchanges" by manifesting legendary villains and entities from across the multiverse to challenge Earth's Mightiest Heroes. ​From the shadows, Caelum directs the ultimate play, casting nightmares into reality: ​The Joker: "Why So Serious?" ​Ainz Ooal Gown: "Let the name Ainz Ooal Gown become an immortal legend." ​Nidhogg: "On the day I return to the world, all traitors shall die." ​Aizen: "From now on, I will stand at the top." ​Pluto: "What has been will be again; what has been done will be done again." ​The heroes fight for justice. Caelum fights for the drama. .... ..... ..... Support my patreon patreon.com/ImmortalDaoWriter Discord:https://discord.gg/Rntx3SxvYj Raw:美漫：从迫害托尼开始的幕后黑手

Waking up to Nami's CPR was a good start. Finding out he had been transported to the world of One Piece in a younger, fitter body was even better. ​But the real game-changer was the Devil Fruit he accidentally devoured. It gifted him a strange, versatile physiology—capable of invisibility, electricity, and modifying his own body structure—rooted in the power of Dual Cultivation. Now, as he travels the seas, his philosophy is simple: let Luffy be the Pirate King. He is destined to be the Sea King, growing stronger by bringing happiness to the women of the Grand Line. .... ..... ..... Support my patreon patreon.com/ImmortalDaoWriter Discord:https://discord.gg/Rntx3SxvYj

He transmigrated to the body of kid Sasuke on the night of Uchiha Massacre. No system, no cheat. He could only rely on his brilliance, foreknowledge, and calculation. The emotional and reckless Sasuke is no more!

Heroes are born to save the world. Adrian Black was reborn to break it. ​As a struggling writer, Adrian knew the tropes: reincarnation, a system, a second chance. But the Multiverse Evil System isn’t a blessing—it’s a death sentence. Eight previous hosts have already been slaughtered by the protagonists of the worlds they invaded. Adrian is the ninth, and he refuses to be another footnote in a hero’s journey. ​To survive, he must not just act the part; he must become the monster. ​His first destination? The apocalypse-ridden world of Highschool of the Dead. But he isn’t a student fighting for survival. He is Masao Busujima—the legendary Sword Saint, the head of a powerful clan, and the father of the deadly Saeko Busujima. ​With the apocalypse looming and the boundaries of moral decency crumbling, Adrian looks at this new world not with fear, but with hunger. The zombies are mere background noise. The real game is power, control, and the accumulation of Sin Points. ​From the sanctity of his dojo to the chaos of the streets, Adrian will rewrite the script. He will claim the wealth, the status, and the "forbidden flowers" of this world. ​The hero saves the beauty. The villain claims her. .... ..... ..... [WARNING: This work contains a lot of explicit content like Incest, Rape, etc., which may not be suitable for all audiences. However, there is NO NTR and NO YURI] Read at your own discretion. [A/N: All characters in this story are of legal age.] Support my patreon patreon.com/ImmortalDaoWriter Discord:https://discord.gg/Rntx3SxvYj Raw:无限之邪恶系统 ​Not a fan of monthly subscriptions? You can now send a one-time tip via Gumroad! It helps me keep this fic a priority and ensures the updates stay consistent: https://immortaldaowriter.gumroad.com/l/vchiqn

As unseen magical consequences ripple across the world, a being older than kingdoms begins to move with intention. And when a creature of myth decides the world has gone too far, the balance of power is destined to change