published books that started as fanfiction

Chen Yan travels between worlds, ending up becoming an honorable prince in a medieval fantasy world. Yet this world was not quite as simple as he thought. Witches with magical powers abound, and fearsome wars between churches and kingdoms rage throughout the land. Roland, a prince regarded as hopeless by his own father and assigned to the worst fief, spends his time developing a poor and backward town into a strong and modern city, while fighting against his siblings for the throne and absolute control over the kingdom. Join Roland as he befriends and allies with witches and, through fighting and even farming, pushes back invaders coming from the realm of evil.

Reborn into the wizarding world, Tom was delighted to find that he had successfully received his Hogwarts acceptance letter. By all accounts, he felt incredibly lucky. There was just one small problem that had been bothering him. His full name was Tom Riddle, the same as Voldemort. That… might cause some complications. But it doesn't matter. Tom considered himself an exemplary student. All he wanted was to study hard, immerse himself in the ocean of magic and knowledge, and become the greatest wizard in history. Unfortunately, the world refuses to leave him in peace. Starting at Hogwarts, Tom embarks on a whirlwind journey across the world. He frees Grindelwald, resurrects Ariana, and gets swept up in absurd adventures with Nicolas Flamel and Newt Scamander. (Wizard Tier: Elite - Century King- Legendary - Wizard King - God of Magic) #Fantastic Beasts #Andros the Invincible #Gellert Grindelwald #Rayquaza Pokemon #Rowena Ravenclaw #Jeanne d'Arc #Morgan #Harry Potter __________________________ Alt title: (Hogwarts: I’m Tom Riddle, Not the Dark Lord) __________________________ Support me and read +50 advanced chapters at: patreon.com/_Coreal

A car accident transported Ryner to the perilous world of Marvel. But it wasn't just the Marvel world; the entire multiverse was at risk of being invaded by containment objects from other worlds. Fortunately, Ryner received a system from the SCP Universe that could predict which SCP objects would invade which worlds. By announcing the invasions in advance and issuing containment missions, he could gain the characteristics of these SCP objects and countless rewards upon successful containment. Thus, countless worlds across the multiverse began to descend into madness! A statue that twists your neck if you look away! Plants with incredible reproductive abilities! A shy creature that hunts you down to the ends of the earth if you catch a glimpse of it! A terrifying creature with infinite regeneration and evolutionary capabilities! Tony Stark: "What are these monsters? My armor legion can't handle them at all!" Bruce Wayne: "With such outrageous containment objects, how are we supposed to complete this SCP mission?" Sengoku: "Damn it! How are we Marines supposed to deal with such monsters?" Jiraiya: "I thought I had seen a lot, but the world is much bigger than I imagined..." [This's a reaction type of fanfic, where the situation of the characters are mainly portrated and the MC is just like a side character] [Raw: 美漫诸天：我，开局曝光收容物]

--+-- After being reborn into the world of horse girls, Dream Weaver had only planned to live an ordinary life. Yet, by some twist of fate, she found herself drawn into various scripted worlds, stepping onto the racetrack alongside many powerful horse girls. T.M. Opera O: 'You are the fated rival of the Conqueror!' Orfevre: 'A country bumpkin like you dares to stand before the glory of gold?!' Narita Brian: 'I will defeat you and claim my place on the highest stage!' Deep Impact: 'None shall stand before me—not even you!' After giving her all to overcome them in those scripted worlds and returning to reality, Dream Weaver couldn’t shake the feeling of being watched. A flash of purple-and-gold cloak disappearing outside the training ground, a glimpse of golden hair around a corner, the sound of hurried breathing from behind the library shelves… 'Just my imagination?' But whenever she turned around, there was nothing there. Little did she know, the moment she looked away— T.M. Opera O peeked out from behind a tree, her crown barely visible; Orfevre fumbled to put away her binoculars; Narita Brian’s coat got caught on a fire hydrant. In each other’s eyes, they saw the same comical panic, yet in the next instant, each reassumed their haughty expression. “If you’re just going to skulk around like some loser, then get off the stage! Only the victor deserves to stand by her side.” --+-- The Raws are: 赛马娘看我的眼神好可怕！ Feel free to support the author.

Li Ang travels through the worlds of the universe, builds a cyber giant, and becomes the dictator of the universe from Night City! End the chaotic cyberpunk era, establish a giant enterprise far beyond the Milky Way, study the origin of life, control the absolute forbidden power, and become the only creator god in the universe. All things in the world are under the giant enterprise! Disclaimer: This is a translation of the original Chinese work by the author "鸽昂." All characters, settings, and the original story belong to their respective creators.

War, plague, famine, countless natural disasters, the earliest humans trudged forward with torches in hand along the rugged path of civilization. Yet, Su'er had never imagined that one day, he would struggle beneath an even more terrifying despair, fighting with every ounce of his strength just to survive... The endless war between the God and their creations, the planet's surface altered like a painting smeared and rewritten at will—the entire world was marching toward death... Even humans themselves began to ask—Why do we still exist? And— Why can't we be the ones? With these questions burning in his heart, Su'er long journey had only just begun... -------------- Author: 花妖梦 Link Raw: https://wap.ciweimao.com/book/100281550 All credits and praise to the author

Being given a chance and reincarnated is nice and all, yet why do I have to become that male friend who just watches the protagonist flirting with his harem? --- World: Kaguya-sama: Love Is War - Hyouka - My Youth Romantic Comedy Is Wrong, as I Expected & My Days with Stepsisters - --- If you wish to see the advanced chapters, you can check the link below: https://www.patreón.com/akikan40

Fang Yi had just completed the "Survive Five Years in the Ninja World and Earn a Billion" challenge. Before he could return, he was tragically made the master of a polluted world—if he couldn’t eliminate the pollution monsters, he would die. So, a reincarnation game suddenly appeared in the Ninja World. Hunt pollution monsters, earn rewards that can be brought back to reality—Bloodline Limits, ninja techniques, even items from other worlds could be exchanged. And not just the Ninja World—there was the World Government, Pirates, the Soul Society, the Demon Slayer Corps... Neji Hyuga: Redeemed the seal-removal technique for the Caged Bird. From now on, I am an eagle breaking free from the chains of fate. Tsunade: Can someone lend me 500 reward points? I swear I’ll roll a god-tier skill this time. Sōsuke Aizen: Clearing a level 4 dungeon in the Demon Ghost District. Looking for teammates. Blind people, get lost! Kikyo: Buying top-tier gear server-wide. Must have bonus damage against dog-type half-demons. Boa Hancock: Boss, my chest feels tight... I want a private consultation about the game... Fang Yi looked at the countless flirty private messages from female players across different worlds—and threw them all into the trash bin. Female players? Sorry, I only love pay-to-win sows. Thank you for the support, friends. If you want to read more chapters in advance, go to my Patreon. Read 30 Chapters In Advance: patreon.com/Franklin1

When Caleb awakens in the Pokémon-verse, his first quest isn’t to become a champion... it’s to infiltrate the world’s most infamous villain syndicate, Team Rocket. Surrounded by betrayals, battles, and the occasional absurdity of overpowered trainers, Caleb must balance survival and sabotage… and maybe raise a few misfit Pokémon into legends along the way... Additional Tags: #Multiple_Reincarnated_Individuals #Pokemon_Game_Crossovers... ... Disclaimer:- This is a TRANSLATION. All credit belongs to the rightful Author. I also don't own the cover Image... ... Credits:- Book Title: 放開那隻寶可夢 Author: 騎車的風

I woke up in the East Blue, having just been rescued by Belle-mère and brought to her orange grove. The dreaded invasion by the Arlong Pirates is just around the corner. But just in time, I awakened the [Sacrifice System]. After finding the severed arm of "Red-Haired" Shanks, I, Shane, discovered that I can sacrifice important items that alter the world's timeline in exchange for immense power. What's this? Kuina's Great Grade Sword? I'll sacrifice it! And this? The execution platform of the Pirate King himself? I'll sacrifice it! You don't say? Luffy's treasured Straw Hat? I'll sacrifice that too! My plan is to grow strong first and then set sail. I will farm points from every major event and fleece this Great Pirate Era for everything it's worth!