[One Piece Fanfiction][Time Travel][System][Invincible][Brainless Joy][The Four Emperors' Attitudes Towards Ethan - From Disdain to Shock][The Supreme Ruler of the World] Ethan traveled to the pirate world and obtained the "Invincible Influence System". At the beginning, Ethan was given invincible strength by the system, but the invincible strength could only last for ten years. The conditions for permanently gaining invincibility are: [Within ten years, the host must make 90% or more of the world's population deeply aware of your invincibility.] "If I want others to know my invincible strength, there are two ways." “The first path is to leverage the power of newspaper news.” "The second path is to build your own power, to build the strongest power in the world." So Ethan announced to the world, "I am invincible. Who is for me and who is against me?" Shanks: "How can there be someone invincible?" Shanks: "There really is such an invincible person!!!" Mihawk: "Just a frog in a well." Mihawk: "How is that possible? I can't even beat you in swordsmanship?" Zhan Guo: "I will never allow you to stir up trouble on the sea." Sengoku: "Please join the Seven Warlords of the Sea!!!" Akainu: "You dare to provoke the navy, you are courting death." Akainu: "Why are my attacks ineffective against you!???" … From then on, Ethan had many nicknames. The strongest man... the supreme ruler of the world... the world's strongest swordsman... possessing the power to destroy the world... the strongest domineering Haki... the god of death... the undefeated legend... the god

Moreover, heaven and earth are the furnace, and nature is the craftsman; yin and yang are the charcoal, and all things are the copper. One day, I will let the furnace fire that refines the world be replaced by the flame that belongs to me

Su Yan, a promising soldier in his previous life, was forced into an early retirement after being severely injured during a disaster relief mission. After a drunken farewell with his comrades, he wakes up reincarnated into the body of a wealthy, underachieving young man. His new father, Su Jianguo, frustrated with his son's lack of ambition, slams a photo on the table and gives him an ultimatum: get married or join the army. At that moment, a system activates, promising to help him become a new generation "multi-functional general"—excelling in marksmanship, physical fitness, combat, and even possessing skills like tactical command and perspective-altering abilities. Seeing this as a destined opportunity to seamlessly continue his military career, Su Yan chooses to enlist, vowing to his skeptical father that in two years, his accomplishments will be so great they will merit their own page in the family genealogy. Even before officially reporting for duty, Su Yan encounters a fire. Driven by the ingrained sense of duty from his past life, he rushes into the blaze to save people, leaving onlookers stunned and questioning why a "rich second-generation" would risk his life instead of squandering his wealth. The story follows Su Yan and his diverse group of comrades as they grow together in a passionate, humorous, and light-hearted military setting.

t the turn of the century, humanity, enlightened to step into the cosmos, stands exposed before the gaze of the gods. A young man, Luo Nan, burdened with the sins of his ancestors, steps out of the lab with a grand ambition: To wield a pen that burns like a flame, trampling over the bones of the gods; To inscribe the form of all things and expand the celestial map. For he understands: “All things belong to me, and inevitably, I am the universe.”

My Wife is Three Thousand Billion Years Old; She Can Blow Up Nine Heavens and Ten Earths Barehanded! The peerless prodigy, Lu Changsheng, had his Overlord Body stolen by his fiancée, leaving him a despised cripple, worse than a stray dog. Yet, by a stroke of luck, he obtained a mysterious small cauldron—the Immortal Refining Cauldron! It can refine heavens, earth, and all the gods and devils of the myriad realms! What he never expected was that three stunning Female Emperors were sleeping within the cauldron, all clamoring to cultivate with him! Lu Changsheng desperately resisted, but he couldn't escape the arrangements of fate... Glazed Empress: "You must reach the Martial King realm within three years, or else, during our next dual cultivation, you'll surely die!" Violet Moon Empress: "Stop crying! I've already helped you awaken the Chaos Immortal-Devil Body, which is far stronger than your old, broken Overlord Body!" Red Lotus Empress: "My dear husband, this Red Lotus Karmic Fire is my innate Emperor Flame, nurtured for hundreds of billions of years. It contains my lifelong alchemy inheritance. Accept it, and you're mine forever!" Lu Changsheng: "Help! I'm truly all burned out!"

The book is also known as: [Soldier Assault: Blue Army Whetstone], [I am the best at dealing with old A mentality! ] It is said that the Blue Army is the whetstone of the Red Army, but among the thousands of Red Army soldiers, there is an exception. It is the opposite of Tiangang. From a company that was about to be reorganized and disappear, it counterattacked and became the whetstone of the Blue Army that made the Blue Army tremble in fear. It is just-- The 7th Steel Company of the 702nd Mechanized Infantry Regiment of the 84th Group Army of the People's Liberation Army of China.

Note: There's no magic in this novel. This was previously in the Realistic Fiction genre but it's not included in the choices. So I picked the closest one to it.Onoda Ruki is just your ordinary high school student. He strived for being the Classmate A who's unimportant to the story.Despite being the Classmate A. Onoda has a secret desire which he always had ever since young and that was to steal each and every girl from their guy.Join him as he entered his high school days as he conquer and steal every girl he sets his eyes on. And along the way, the growth in his character and those around him.

Cui Heng was transmigrated to another world and the system told him that the new world he was in was a high-grade Xianxia world.It was a world where Celestial Kings soared the sky and terrifying monsters ruled the lands. The strong would destroy a planet if their mood was bad and Cui Heng trembled in fear when he learned of how scary the new world was.Thankfully, the system had granted him the protection that last for 300 years. As long as he remained in the safety zone, he would not receive any damage.With his safety secured, he began his cultivation training for the next 300 years.Throughout the years as he trained, some people entered his safety zone by mistake.There was a peasant who was once a monk and a beggar. Despite that, he still had the dream of bringing peace to the land and saving the lives of millions.There was a noble who was once called the once-in-a-million-year genius. Yet, luck wasn't at his side and his talent fell and was laughed at by others for years.There was a princess whose only wish was to find her older brother. She could've become a celestial but decided to remain in the human realm to wait for her brother's return.There was a weak lady who was plagued with illness from birth but had the goal of adventuring and helping the poor and weak....Cui Heng befriended these people and even gave them a few pointers before they left.300 years later, when the protection period had ended, he had finally mastered the Golden Core. Even then, he was still reluctant to go to the outside world.But when he did, he realized that the world was merely a world of Wuxia.

Draco had risen to the top of the world through his exploits in the legendary FIVR game, Boundless.After years of intense conflicts between his guild, Hellscape, and the guild of his former infidel lover, Darkrow, things came to a head when Draco conquered all.Now, nothing stood in his way of total conquest within the highly acclaimed second world of mankind, as he intended to fortify his new empire.Unfortunately, a timely assassination sent him back into the wheel of time for reincarnation, but not even the Gods gave him peace of death.Thrust into the past, Draco realized he'd been given a second chance at life to start from scratch, with all the knowledge of over fifteen years of almost absolute power in Boundless.Now, his path to glory will be far shorter and filled with more bloodshed than Hades could handle.--------------------------WARNING: If you're the type to be triggered easily, please do not read.

The year is 2060 and after decades of technological delay caused by mysterious events Earth and its inhabitants are about to face their greatest challenge yet. One, seemingly normal day everyone on Earth heard a voice.{Earthlings, the time has come for change, please stay calm and wait for the terraforming process, everything will be explained during it}Every human being was transported that fateful day, floating in space and watching the planet be transformed right in front of their eyes."I got a fcking stick as a reward, are you fcking kidding me?!"Reign was there before most, as a human that defeated a monster before the terraforming he was titled a pioneer and got a chance to draw a lottery, but that did not end quite well.Join our protagonist with his quirky group of friends as they fight and level up in this world that became a game, trying their best to win it and stop the destruction of Earth.Will they be successful or will they fail?What is the mysterious power hiding deep inside Reign?Find that all out by reading Is This Really a Game?!

"Dragons and their spawn rule the skies, the land, and the seas... humanity survives in the cracks, dreaming of a comeback."_____Power comes from the beast you tame.Wolves, hawks, snakes, spiders, chimeras, the stronger your summon, the brighter your future.Too bad for our protagonist.When everyone else summoned salamanders, eagles, troll dogs(not doge) or tigers, he got… Well, let’s just say the only thing lower on the food chain is dirt.Laughed at, bullied, and living as the butt of every joke, he’s not exactly winning.But giving up isn’t an option...His aging parents sold everything for his "failed" chance, and he won’t let it be for nothing.But hey, this is his story. The weakest beast tamer?Here’s the thing about being at the bottom: it teaches you how to climb.And dragons? Turns out they start small too.As kingdoms crumble under greed and external threats, the weakest tamer begins his rise.Follow his path as he unlocks a potential so rare, so terrifying, it leads to dragons… Every evolutionary line leads to the strongest ‘SSS Dragons’.

Quinlan, a simple office worker finds himself transmigrated to an extremely dangerous fantasy land as a level 1 Commoner with nothing to his name but his wits - and a unique gift that accompanied his teleportation.No one in Thalorind could have predicted that this unassuming arrival would one day rise to the top, redefining the very meaning of the term 'power'... And that he may have achieved said result by joining a criminal organization and clawing his way through its ranks as well as establishing his own business empire that may or may not have relied on slave labor.In the beginning, Quinlan was painfully weak and alone but thanks to his severe trust issues, joining a team was... hard. However, he soon noticed that a lot of people have collars around their necks in this world... People that couldn't exactly betray him.Follow Quinlan's journey as he grows in strength, amasses wealth, fights to the death, and meets lovely ladies.