(Doppelganger style) + (Comprehensive manga style) + (Multiple heroines)

Bai Ye traveled through time, without a system and without an old grandfather.

Fortunately, he traveled through more than one world, but countless worlds at the same time.

Demon Slayer Bai Ye: "Boss, you scumbag? Come out and get some sun. It's not good for your health if you don't get in touch with the sun for a long time."

Heroic Spirit Bai Ye: "When we come, it's time for the stars of humanity to shine."

Greymon Bai Ye: "Puppymon, don't become like that in the future (pointing to the picture of Holydramon)".

Passerby Bai Ye: "6"

Pokemon world, God Slayer world, Ultraman world, No Game No Life world...

All Bai Ye: "I have achieved what I have today by my own efforts."

Brother, do you really expect Orochimaru to help you?

He created the Sound Village, so I think he has experience in this area.

Orochimaru is a cold-hearted person, and he won't really cooperate with you.

Orochimaru is unreliable, who can I rely on, Sarutobi Hiruzen?

Even more unreliable, who would peek at someone taking a bath? Do you peek?

I don't peek! Do you peek?

I don't peek either!

Vile! (Cheers!)

Orochimaru is unreliable, and Sarutobi Hiruzen is also unreliable, so who can I rely on?

I, we, we from the multiverse...

We've traveled through time, and we're still in the same world.

Bad news, abilities can't be shared.

Good news, most of the people we traveled through are well-known figures, and they're all scientists with incredible research and development capabilities.

But why are most of them villains?

(Naruto's Orochimaru, Ultraman Masaki Keigo, Under One Person's Avatar, Marvel's Harry Osborn, Kamen Rider Dai Shocker, EVA, Robosuit, Infinite Terror, Stone Age, The Three-Body Problem, The Wandering Earth, Gundam...)

In short, it's a story about these tech-savvy characters traveling through time together, and a group of scientists using cutting-edge technology to change the world.

[Comprehensive Anime] + [Novels] + [Ninety-Nine Streams] + [Renwai] Ninety-Nine Stream novels have two key characteristics. 1. A platform for sharing abilities. 2. Distributing avatars across the universe. Theoretically, each avatar is identical yet distinct, experiencing different adventures, possessing different personalities, and enjoying different lives. Naruto Locke: "I understand the logic, but why did I travel through time as a crow? The Uchiha next door wants to capture me to be a summoning beast!" Pirate Locke: "I repeat, I'm a furry! A wolf, not a dog!" Kyubey Locke: "Hey, buddy, do you want to sign a contract with me and become a magical girl?" Veela Locke: "Being too handsome isn't good either. I really didn't come to Hogwarts for a relationship!" Slime Locke & Tentacle Monster Locke: "..." Elf...

At the same time, through the ten thousand worlds, countless white nights said that it is up to me to have today's achievements!

Hokage World, he is the Uchiha Clan who

is about to face the night of the Uchiha Annihilation Everyday Kogaku World, he repeatedly jumps between red and black, he and Lupin III, the monster thief Kidd, and Cat's Eye are called the four thieves.

Pirate World, he is the captain of the fourth team of the Rocks Pirates who are about to go through the battle of the Valley of the Gods, and is recognized by the world government as the most dangerous man.

Inuyasha World, he is the eldest son of Inu-Shogun and has two stupid Oodoudou.

In the King of Fighters world, he and Mai Shiranui have secrets that have to be told in the park.

In the world of death, in the world of corpses and souls, he and Yamamoto have become the most feared god of death in Aizen.

Fairy Tail, Teyvat, Valoran, Arad, Biochemical, Marvel, FATE, School City, Oriental project, JOJO has left his legend in every world!

Gathering is a blazing fire, scattering is a calamity for all. Mu Yu, traversing countless worlds, initially intended to quietly develop his power and silently ascend to godhood, but he was frequently targeted by villains. To this, Mu Yu shrugged: "Simple, I'll just become a Venerable..." Naruto: Kaguya Otsutsuki, drooling over Mu Yu's immense chakra, was instantly devoured by Mu Yu! Bleach: Aizen's Dao Heart shattered, and the Hogyoku transformed into a stream of light, flying towards Mu Yu, only to be slapped away – "I won't refine this one." Marvel: The Death Titan Thanos stood opposite Mu Yu in the starry sky, his terrifying aura shattering planets. In the DC universe, Harry Potter, American comic book universes, Pokémon, DNF, Ultraman, Men in Black... villains across countless worlds will face calamity.

Ren Xiao transmigrated to a world with a peculiar cultivation system. Perhaps due to his exceptional aptitude as a transmigrator, he was pleasantly surprised to discover that he seemed to have a chance to become an immortal even though he had only just begun his cultivation journey. Then, his true cheat ability awakened: he found himself in a world of countless versions of himself, and they could share and combine their attributes, memories, potential, and abilities. To his astonishment, he discovered that he was in a land of tiny people, and his height was only one percent of his counterparts in those other worlds!

After the initial sharing of power, Ren Xiao's physical abilities alone had made him a god among humans in this miniature world!

Levi traveled through time, and it seemed his soul had also entered 99 worlds, becoming a character in those worlds. But his identity seemed a little off...

I think I am not a villain, I am in the control group of the protagonist, this time you just see me become the protagonist, Lin Pingzhi said that he is not a villain.

I'm not a villain, I was cleared in the end, Draco Malfoy said with certainty.

I'm not a villain either, at least I can still be cleansed. Lu Liang also thinks that he is not.

The cute and charming villain is just my disguise. In fact, I am the president of the Pikachu Protection Association. Kojiro slammed the table to prove his innocence.

"I'm a tragic character. I have nothing to do with any villain. Who would let a failed student steal village secrets? I was framed!" Teacher Mizuki said unwillingly.

That being said, I too...

In the world of ninjas, Masato is the founder of the Ninja Federation with Senju and Uchiha, and the buryer of the Otsutsuki clan.

In the world of pirates, Masato is the new generation leader of the navy, the arsonist who set off the Holy Land Fire with Tiger, and the light of the revolutionary army.

In the world of magic, Masato is the inheritor of Hufflepuff and the most popular professor at Hogwarts.

In the world of mortals, Masato is a good senior brother standing with Han Tianzun, and a strong backing behind everyone with Han Paopao.

In different worlds, Masato is an emperor, an elf, a beggar, a lunatic, a social animal... In the endless world, Masato's figure is everywhere.

Standing at the top, Masato said: I, Masato, have achieved my current success not by plug-ins, but by myself!

Death, fire, sea, Pokémon, Marvel...

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

In the Naruto world, he is a member of the Uchiha clan who is about to face the Uchiha clan extermination night.

In the everyday world of science, he jumps back and forth between red and black. He, Lupin the Third, Kaito Kid, and Cat's Eye are known as the Four Great Thieves.

In the world of pirates, he is the captain of the 4th Division of the Rocks Pirates who is about to experience the Battle of God Valley, and is identified by the World Government as the most dangerous man.

In the Inuyasha world, he is the eldest son of Inu no Taisho and has two stupid Odoku.

In the King of Fighters world, he and Mai Shiranui have a secret that must be told in the park.

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

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