He traveled back to four years before the start of the Fairy Tail story, was picked up by Makarov and brought back to the guild, and possessed an infinite enhancement system - ordinary magic can also exert powerful power after dozens of enhancements. Even when facing the powerful Acnologia, he can still cause significant damage even if he does not have dragon-slaying magic.

Many years later, in this magical world, a legend will be spread: in the continent's first guild "Fairy Tail", there was once a group of extremely powerful wizards, and their leader was Sky Infinite...

Cheng Feng transmigrated into the world of Fairy Tail. In this world where everyone's combat power is off the charts, Cheng Feng is a little panicked. Fortunately, he possesses the ability to receive magic and also carries a gacha system. With enough money, he can draw cards, and the cards he draws can be used using the receiving magic. This is getting interesting. Paying to get stronger—as long as the money's right, even the Black Dragon will be utterly defeated!

Not a conspiracy theory Naruto!

When Naruto had a long dream, everything began to change.

Let’s set a small goal first: to travel across the universe in the flesh.

When a giant Buddha emitting colorful light appeared outside the Otsutsuki clan's home planet, the entire Otsutsuki clan was paralyzed.

Traveling through Naruto and becoming a civilian orphan,

How can you survive in the war-torn ninja world?

No golden fingers, no bloodline limits, no family resources.

How can we dance in this chaotic world?

…

"Of all those who have fought me, you are undoubtedly the strongest, even stronger than Hashirama! Come on, young man! Dance to your heart's content!"

"Dancing? I'll blow your head off!"

[Three types of Haki + decisive killing + no trolls + physical skills + kingdom rise + no Devil Fruits + slow start + farming + more exciting content to come]

The first few chapters might be a bit disjointed and the pace a little slow, but please keep reading, it gets even more exciting later on!

Ivan has been granted a "Transmigrator Experience Card"—becoming the prince of Alabasta! He thought that by binding with the system, he could take off on the spot and beat up the Four Emperors and generals?

The system immediately responded with: "Sorry, young man, you've kidnapped the wrong person!"

He ran away at lightning speed, leaving behind only a small "breakup fee"... Well, the magic touch doesn't work, I'll have to face it all myself!

Fortunately, Ivan deeply understood the number one law of the pirate world: might makes right! All three types of Haki? Train! Top-tier physical skills? Grind! Devil Fruits? Ha, a real man lets his fists do the talking.

As a result, the style of Alabasta began to change drastically:

A chance encounter with an older man who smiled? Ivan's persuasive words are a cure for all kinds of confusion! He smiled and said, "This young man... is destined to be a wise ruler!"

Water Seven recruiting Iceberg? Just empty promises? No, we're drawing up a grand blueprint for the future! Iceberg: "Your Highness... is worthy of my following!"

Brook was recruited from the Devil's Triangle, moving Moria? Music is needed, bones must be collected, and shadows? Here you go! Brook/Moria: "Ivan... is a good partner!"

A Skypiea player brutally beats up a teenage version of Enel, the God of Thunder? Enel (with a swollen face): "...Gan...Ganlin-niang..."

Starting from a desert kingdom, Ivan's goal was simple: to plant the Alabasta flag all over the Grand Line! Decisive and ruthless, he doesn't fawn over others; he subdues people with force—that's his style! This old era needs a new pillar!

Having only activated his cheat ability two years after transmigrating to the One Piece world, the miserable bounty hunter Norton tearfully began to replan his life. "You touched the corpse of the pirate Shimiru, [Constitution +1]." "You touched the corpse of the fishman Ayok, gaining [Fishman Constitution]." "You touched the corpse of the giant Barbara, gaining the giant swordsmanship skill [Overlord]." From then on, Norton's interest in corpses burned wildly…

[Adventures in the Roger Era] + [Gunslinger] + [Pure Devil Fruit Development] + [No System] + [Unchanged Power Levels]

Darrow travels to the world of One Piece and becomes the younger brother of Roger's wife Rouge. Fortunately, Roger has not yet conquered the Grand Line, so Darrow still has time to change his sister's tragic future.

With the power of the Compression Fruit and his innate Observation Haki, Dead Eye, Darrow grew step by step and made a name for himself on the high seas, writing his own legend in an era where heroes like Roger, Rocks, and Whitebeard rose to prominence.

The story begins with the crew's adventures (partially original storyline + extensive references to the old era in the manga), and after Roger's death, they become one of the Four Emperors and vie for supremacy.

[The strongest gunslinger] + [The most imaginative fruit development]

Ye Chen unexpectedly transmigrated to the world of Food Wars!

Here, he can obtain rare fantasy ingredients through the system: Gem Meat, Rainbow Fruit, Scare Apple, Galakrond, BB Popcorn, Century Soup… These irresistible items have begun to draw food lovers and chefs from all over the world!

A failed transmigrator is reborn, luckily arriving in the world of Fairy Tail. Possessing the cheat ability to analyze extraordinary powers, Hope is determined to reach the pinnacle this time. Slaying dragons, vanquishing evil, destroying gods... Law, shattering, imbuing... All magic will be mine!

[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!