[Make up for regrets + double crossing + decisive killing]

On the eve of his clan's genocide, Sasuke came to the world of Demon Slayer. From then on, the Demon Slayer world had one more Demon Slayer.

Just as he inherited Yunyi's will and was about to kill Muzan, the Sharingan evolved into a Mangekyō, and the power of time and space pulled him back to his original world...

When Uchiha Itachi returned home and was about to kill his parents, he found his younger brother, who was four years older than him, sitting cross-legged at the dining table.

Uchiha Sasuke raised his head, looked at Itachi, who was in shock, and said softly:

"Sit down, brother, and put the knife away. If you use a knife in front of me... you will die."

"I don't want to kill any of my relatives anymore..."

(Read this, whether salvaging or building, everything is ready for shipment!) When you abandon the ship and leave the port, where will the helpless shipgirls go? Ayanami, armed with a ship-slashing sword, transforms from a small, silent destroyer into a powerful leader. Lexington, Yorktown, and Shokaku—these ladies never get together again. Cleveland wears men's clothing to a party because, without you, she can only...

A time traveler arrives in the Naruto world with a video editing system.

They created a compilation video of the ninjas' most memorable moments and released it throughout the ninja world.

When Naruto Uzumaki saw himself becoming the Seventh Hokage in the future.

When Itachi Uchiha witnessed Sasuke's heartbreaking tears upon learning the truth...

The fate of the entire ninja world has thus reached an unknown turning point—

"Whose painful past will this TOP 10 heart-wrenching scenes reveal?"

Telekinesis, extrasensory perception, hallucinations... An accident during an experiment brought Subject 11 to the world of Fairy Tail. ... "So, am I a psychic or a mage now?" Elivin pondered this pointless question, clutching his head. —————————————————————— No cheat codes, no system, no One Piece or Naruto cameos, just pure Fairy Tail fanfiction. I wanted to write a heartwarming and enjoyable Fairy Tail story. PS: I'm really bad at writing synopses, so check the comments if you're really struggling!

[Invincible battleship + protagonist group follows the ship flow + changing plot system + single female protagonist + being missed + not a saint + not a bootlicker]

[Not a saint! Not a saint! Not a saint! Important things must be said three times! Malicious negative reviews will be cleared!]

Oh no!

What if you accidentally crash the Merry?

Ding! The plot has been completely changed. Congratulations to the host for receiving the reward...

Luffy, your ship was smashed to pieces by the dragon. I saw it with my own eyes!

I know you're in a hurry, but don't worry. Coincidentally, I have a boat right here...

Well, you're quite interesting, and this boat looks quite appetizing!

It’s decided then, become my partner—Falga Lang!

Haha… no problem! From this moment on, I'm going to change the plot like crazy! I'm going to get tons of rewards!

Disasters come, and the present world gradually merges with the parallel world that encounters the end of the world

. People's ordinary daily lives end with the various doomsdays that follow one after another. Order collapses, and the definitions of justice, evil, kindness, and gentleness become undefinable. The world also wails at the end of the road.

Everything has changed. The world is full of death and destruction, and people tremble in the abyss of despair.

At this time... Luo Xiu received support from an unknown system (Red Alert 3) and became the supreme commander of the three camps. He traveled through the world and embarked on this road of endless struggle.

.... This is a journey from ordinary to extraordinary.

World: Resident Evil (Teammate Rayji)——Kabaneri of the Iron Fortress——Gakuen Island——Demon Slayer: Kimetsu no Yaiba——Guilty Crown——Seraph of the End——Clock Girl Cannot Be Hurt——Attack on Titan——

(ps: People who have not played Red Alert can also read it, I think it should be written in a more popular and easy to understand way...

ps2: The four completed old books have a total of more than 8 million words, the quality is guaranteed, the title is worrying, the introduction is not good... For more details, please see the text...)

What is it like to travel through countless times and then join a chat group?

In the world of Naruto, he is an Uchiha who is about to face the night of Uchiha annihilation.

In the daily science world, he repeatedly jumps between red and black. He, Lupine the Third, Kaito Kidd, and Mao Yan are known as the Four Thieves.

In the world of pirates, he is the captain of the fourth division of the Rocks Pirates who is about to experience the Battle of the Valley of Gods. He is considered the most dangerous man by the world government.

In the world of Inuyasha, he is the eldest son of General Inu and has two stupid Oudou.

In the world of The King of Fighters, he and Mai Shiranui have a secret they have to tell in the park.

In the world of Shinigami, he and Yamamoto became the Shinigami that Aizen feared most in Soul Society.

Fairy Tail, Teyvat, Valoran, Arad, Biochemical, Marvel, FATE, Academy City, Touhou Project, JOJO has left his legend in every world!

This is what time travel is like. The chat group just needs to exist. There are many things that Baili Chen in different worlds needs to consider. Type-Moon World: Is the Strange Belt too dangerous? Baili Chen directly projects Ryujin Ruka to burn the Fantasy Tree. Demon Slayer World: Do you have to spend money to open the Mark to defeat Muku? The Hyorinmaru in Baili Chen's hand has something to say. Monster Hunter World: Are all the ancient dragons natural disasters that cannot be avoided? Baili Chen simply hypnotizes them with Kagami Suigetsu to turn them into his own Pokémon. As for the Bleach World... Aizen: Even if your Bankai is to summon countless swords, you can't surpass the limit of the God of Death! Yhwach: A mere summoning Zanpakutō can't cause any waves in front of my omniscience and omnipotence! Baili Chen: Well said, but if I can use Bankai on all these countless swords from different worlds, how will you deal with them? 【...

Lan Nuo thought he was just an ordinary time traveler until he found out that he had traveled through time and space in ten thousand different places. Then, the style of the world began to change.

In a fight, ten thousand people attack together.

In cultivation, ten thousand people teach one person.

In learning, everyone specializes in one subject, and I am a civilization!

One person cannot be a master, but with ten thousand Lan Nuo heads, there are people who are proficient in all three hundred and sixty trades!

Unity is strength! Who else is more trustworthy than yourself!

In the Resident Evil, Lan Nuo and his friends built an impregnable doomsday fortress.

In the martial arts world, the roar of boiling steel and steam tells adults that times have changed!

In the Douluo Continent, industrialized machine guns and cannons have turned soul masters into the tears of the times.

In the main god space, Lan Nuo, wearing top-level armor and borrowing the power of tens of thousands of people, roams the battlefield. Even if the main god creates a replica, he is still as close to the original body as gold!

In the Marvel Universe, the prehistoric world, each Lan Nuo is like a dragon, opening a new era of his own!

(The main character is a pirate, a great swordsman, a single female lead, not a harem, and the events before this are unrelated to the main character's group.)

He survived countless extreme battles, slaying all enemies who stood in his way.

His sword-drawing technique was as fast as lightning, shaking the world.

He is the brother Nico Robin tearfully recognized, the nightmare of the Celestial Dragons, the great enemy of the Navy, and a walking, single Yonko.

He is a man who walked out of hell alone from the very beginning of the Great Pirate Era.

Long, flowing hair, black robes, and a free-spirited demeanor.

Everything they do is aimed at overthrowing the tyranny and distorted rule of the world government.

Arthas: "Don't listen to their nonsense. I am a righteous person. Although I have slaughtered many lives, it was all for the benefit of the sea and for the benefit of you."

...