The incomplete fragment of the artifact carried a soul to the magical world we imagine, albeit a little too early. Voldemort was still Tom Riddle, Snape's mother hadn't been born yet, and the original Dark Lord was still striving for the greater good.

The male protagonist has no CP in the main text, but there is ambiguity in the early stage. Support ggad, Sili

[Fan fiction + fighting 1 + time travel + system + full text with memes + multiple female protagonists]

This book has its own system! It has its own time travel! It's pure fan fiction!

Protagonist: Tianle

-A top student of earth science, good at physics, chemistry, and biology, with strong logical thinking, familiar with the original novel "Douluo Dalu", and extremely disgusted with Tang San's double-standard behavior!

Opportunity for time travel: During a particle acceleration experiment, a spatial mutation occurred, and the soul traveled to the Douluo Continent. After waking up, the "Science System" was activated.

Production capabilities: Production of "modern equipment" such as compound bows, robotic arms, and chemical smoke bombs.

When arriving at Douluo Continent, the first task given by the system is to take over the Spirit Hall and marry Hu Liena and Qian Renxue!

Tianle: Me? I can’t do it?

System: Can't do it? If you can't do it, forget about returning to Earth!

As the saying goes, if you master math, physics, and chemistry, you won’t be afraid to travel the world! I just don’t know if this will work in Douluo Continent!

[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

[Naruto] + [Uchiha] + [Fire plug-in] + [Faction]

At the Uchiha clan meeting, Uchiha Tomoki looked at his clan members and Fugaku in front of him.

"Master Patriarch, I will personally take the position of Patriarch from you!" (Chapter 12)

………

Outside the Root's secret base, Uchiha Tomoki looked at the Konoha ninjas and Danzo.

"Shimura Danzo! Are you going to accept the interrogation or are you planning to betray Konoha?" (Chapter 42)

………

In front of the Hokage Building, Uchiha Tomoki, followed by countless ninjas, spoke slowly.

"Third Hokage Sarutobi Hiruzen, I declare that you have betrayed the Will of Fire?" (Chapter 162)

[Important note: This is not a thrilling story. If you are looking for a thrilling story, please do not read it!!!]

Slow pace + research-oriented protagonist + martial arts + demons + auto-play system

The path of martial arts is like climbing a ladder to heaven, requiring a clear understanding of realms, physical training, spiritual enlightenment, and the breaking of shackles. Each step is thorny, woven with blood and tears. It's a well-known fact that cultivation requires endurance beyond human capabilities—standing still in a pine-like posture under scorching sun, breathing in and out without ceasing in the bitter cold of night, reshaping meridians with gritted teeth, and defending one's true heart against the demons that devour one's soul. But how can a mortal body endure this endless arduous training? Even the slightest instability in one's foundation can lead to eternal damnation.

But I can "hang up"

Surviving a desperate situation, the young man who stepped out of the Skyfire Abyss, with sword in hand, rushed into this catastrophe of heaven and earth! As the sword cuts through thorns and the sky is stained with blood, I dare to ask: among the three thousand swords in the world, who is first?

The earth, the sky, the ocean, the forests, the ruins—this world holds so much unknown, often bringing great surprises. In this world, Pokémon trainers endlessly explore the mysteries of nature! A protagonist, accidentally reincarnated into this world, embarks on an adventure all his own! ...

Ryan was reborn in the world of One Piece. His parents are unknown. He was picked up and adopted by an old man. Fortunately, he was born with Observation Haki. The most important thing is that Ryan is also bound to a god-level cooking system. The cooking levels are divided into general, fine, excellent, top, master, unparalleled, and god-level. He even conquered Rocks with his cooking skills. In order to upgrade his cooking skills, Ryan joined the Rocks Pirates. When Whitebeard, Golden Lion, Kaido, Big Mom... these legendary pirates boarded the ship one by one, they found that this pirate group was really a paradise for gourmets. Ryan, as a cook, became the vice-captain of the Rocks Pirates. ... Steel Bone Sora: "If Ryan, this guy, wasn't a cook, his bounty would probably be higher than Rocks!" Garp: "Sooner or later, I will capture this guy Ryan and bring him to the Navy Headquarters to be a cook!" Protagonist: Ryan

On the eve of the Quartz Conference, a comparison live broadcast room descended upon the Pokémon world, showing the completely different lives of Ash in the two worlds.

Xiaozhi in the original world:

He relied entirely on recklessness in battle, maxed out his luck and charm, established friendships with the mythical beasts but failed to subdue any of them.

Many girls including Xiaoxia, Xiaoyao, Xiaoguang, and Serena had a good impression of him, but they did not end up together.

Although his life was full of ups and downs, it also left many regrets.

Xiaozhi in the parallel world:

Start studying at the age of 5, study tactics and exercise!

He "kidnapped" Dream Girl into the team at the age of 6, and at the same time planted the seeds of love in Serena's heart!

He started traveling at the age of 9 and became the world's best at the age of 10.

Dandi: "I, Dandi, wish to call Ash the strongest trainer."

Sakaki: "That's my Mewtwo! Mine!"

Professor Oak: "With Xiaozhi, we no longer have to worry about not having information on legendary beasts in the Pokédex."

Xiaoxia: "Obviously, Zhixia is the official match."

Xiaoyao: "Nonsense, Xiaozhi obviously likes me more!"

Shirona: "Hey, why am I on the list of heroines?"...

A naive young boy possesses a double-headed sunflower, capable of fusing two identical objects into one, multiplying their quality. By chance, the boy embarks on the path to immortality. He treasures the discarded elixirs others despise, and fuses unaffordable artifacts himself. He defies fate, and the path to greatness is within his reach! — I am the Nayun Immortal, wielding the power of transformation and possessing the Cloud Sheep!