One day, tickets fell into the hands of people across countless worlds. Following closely behind were a hyper-dimensional train that traversed these worlds. Boarding this train allowed one to travel through countless realms, witnessing their landscapes, meeting their people, learning their knowledge, and savoring their cuisine… and, because of this train, the fates of people in each world were altered. In the Detective Conan world, Gin became engrossed in training and made a deal with Conan; the former workaholic of the Black Organization ultimately became a pay thief. In the Naruto world, Jiraiya traveled freely through other worlds, broadening his horizons and writing the world-shaking "Make-Out Paradise," a quartet of mermaids, angels, elves, and succubi. In the Demon Slayer world, the Hashirama of the Demon Slayer Corps hung Muzan Kibutsuji upside down from a tree, chatting and laughing as they sipped wisteria tea, waiting for the sunrise. In the One Piece world… because of the arrival of the hyper-dimensional train, dimensions became interconnected, countless worlds became more prosperous.

Luo Chen has reincarnated, simultaneously reborn into countless worlds! Each Luo Chen possesses extraordinary talents! Complete your fantasies about each world and share the power of the remaining worlds! [Demon Slayer] Luo Chen: I am the son of the Love Pillar, born with a body that transcends the limits of nature, my flesh capable of divine connection. [Demon] Luo Chen: I am the son of Gurefia, a demon beyond demons, and a god of the new world. [End] Luo Chen: I am the son of the Valkyrie, the world's most powerful humanoid artifact, whose very existence is proof of transcending the limits of both mortal and divine. [One Punch] Luo Chen: Ahem, I'm the son of the world, with perks I can always walk around with, free investments in stocks and funds, and even summon a giant bald man at will. [Genshin Impact] Luo Chen: Yeah, they're all pretty cool, but... I drank coconut milk. All Luo Chen: Ahem, you're still the best. ... [Tentatively named Strike Blood, Marvel, Zongman, Re:Zero, Godslayer, Dungeon, Pokémon, Ultraman...]

Reborn in the Clover world, the scene of the battle is full of excitement.

I became Yuno and Asta's sister.

There is a devil inside, a bit of tsundere, and a huge appetite.

Enter the black bull group.

…

It turns out I'm not without magic. Seal! Unseal! Merge the two into one.

The final condemnation of the fallen god!

Both good and evil.

Half angel, half devil.

Different gods.

He traveled to the world of Naruto and became a four or five-year-old child.

Fortunately, as a time traveler, the golden finger is instantly available, and the "God-level stealing system" can steal and copy other people's abilities.

Even at the beginning, he stole the Wood Release of Senju Hashirama. Since he can steal the Wood Release, then the Sharingan, the Samsara Eye, the Impure World Reincarnation, the Sage Body...

Uchiha Itachi: "You also have Sharingan"

Namikaze Minato: "Your Flying Thunder God Technique is as good as mine. Who taught you that?"

Nine-Tails: "Naruto, it seems that the boy opposite has my brother inside him."

Uchiha Squad: "Impossible, how can there be a second pair of Samsara Eyes in this world?"

Thinking of this, Lin Chen couldn't help but want to go and see the world of Naruto.

But the most important thing right now is to survive.

Travel through the world of pirates and start with a human fruit.

We ordinary people are so happy!

Navy reporter: "Excuse me, Mr. Ian, if a normal human eats the Animal-type Human-Human Fruit, is he still a human?"

Ian: "It's a human, but not a human, like a human."

Bai Yu, dressed in the world of One Piece, activated the "Recruit and Lottery System," and from then on, he went further and further down the path of recruiting beautiful women. Function 1: Forcibly recruit beautiful women from the story as crew members/subordinates, with the ability to participate in a multiverse lottery, regardless of items, abilities, or creatures. Function 2: Perfectly fuse the strength of all crew members/subordinates. Luffy: Nami is my crew member, I'm going to beat you to a pulp! Doflamingo: Fufufu, is this how you treat your friends? Kaido: Damn brat, give Yamato back! Boa Hancock: Waaaa, are you going to kidnap me and marry me? Sengoku: All the beautiful women in the Navy have been stolen? Damn it! Five Elders: Greetings, Lord Im, oh, where is everyone? When Bai Yu, with a ship full of beautiful women and a bunch of underlings, forcefully landed on the Holy Land Mary Geoise, a new world king was born!

[No need to follow ships + no need for navy (transitional) + invincible in the mid-to-late game]

In the year 1495 of the Sea Calendar, Yi Chen transmigrated to the world of One Piece with a collector system. Everything can be collected, and items recognized by the system can earn rewards.

[Congratulations, host, for acquiring the common item: "Unknown Sword Technique". Reward: One year of sword technique training experience.]

[Congratulations, host, on acquiring the rare item: "Naval Six Styles"! Reward: Five years of training experience in the Six Styles]

[Congratulations, host, on acquiring the Epic Item: Fifty Craftsmanship Skills of the Fine-Grade Sword - Mountain Falcon. Reward: Ten Years of Swordsmanship Training Experience]

[Congratulations, host, on acquiring the legendary item: Hawkeye's Dagger. Reward: Swordsmanship that can cut through steel.]

[Congratulations, host, on acquiring the divine item: The Medal of the Demon Heir. Reward: Awakening of Conqueror's Haki]

[Congratulations, host, for collecting a special item: Major Tina's personal items (duplicate). You will be rewarded with 500 collection points.]

......

In 1520 of the Sea Calendar, the Battle of Marineford broke out, and the Yi Chen Grand Fleet descended from the sky, surrounding the entire navy.

Crocodile: Boss, did you have to make such a cool entrance?!

Empress: I will protect Brother Chen's will!

Hawkeye: You want me to go easy on you? Five duels and three bottles of homemade wine!

Ming: Young Master Chen, let's cause a huge ruckus together!

Big Bear: How can we make the acting more realistic? Ah Chen is making things difficult for an honest person!

Moonlight Moria: ......

Admirals: Turn your guns around! The time has come to swear allegiance!

With a contract, Lin Qi became the sole master of "Hall of Valor" and gained the ability to travel through the heavens.

Every time he arrives at a new world, he will gain a top-level talent that is in harmony with the rules of that world.

[Demon Slayer]: You have obtained the talent [Transparent World·Extreme], and everything is visible in your eyes.

[Spell Return]: You have obtained the talent [Unlimited Spells], and you can manipulate space at will.

[Naruto]: He has acquired the talent [All-Seeing], which has chakra of all attributes and can instantly cast all kinds of ninjutsu.

When the world's activity reaches 30%, he can sign a heroic spirit contract with the powerful in this world and summon them to any world.

When the world's activity reaches 100%, he can anchor this world, turning it into his own backyard, and enter and exit it at will.

Lin Qi: "My goal is simple: to spread the glory of Valhalla to every world. All the powerful will be proud to be my Heroic Spirit!"

Su Yun, who traveled to the world of Under One Person, discovered that he refreshed a rule-based ability every day. After he could enjoy his life, he lay down.

I never thought that I would be pulled into the chat group of all heavens.

"Hiss~ Ghost Eye Detective, Zhuge Liang... Saber is kind, yo~ The Judge of Samsara Paradise, Ainz?! No wonder these guys are just sitting there watching the show!"

After realizing the identities of these high-quality chat group members, Su Yun observed a three-second silence for the group owner, and then his fun-loving nature was aroused.

Departure for the first battle: Participate in the Samsara Paradise, the second-level derivative world, and the Fourth Holy Grail War.

[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..."