(Anime crossover, light novel)

Thanks for the invitation. I'm in One Piece, and I start out as Black Hairless.

Wandering the seas, free and unrestrained, but—

Why is this eagle-eyed rascal chasing me around all day? What? My son offended you? Then go find Xiao Mo! Why are you bothering me?!

Garp, why are you chasing me every day? Huh? Where's Great Britain? Can't you find it yourselves? Inviting me to join the navy? Me, the King of Great Britain, are you kidding me? No way!

Redheads? Giving you face? Not getting involved in the summit? Giving a cripple the run for his money! Asking for a beating!

Huh? I'm not that Black Hairless guy! What does your looking for Black Hairless guy have to do with my Gundam? You've got the wrong person!

While the roar of the dump truck crushed mortal bodies, Lu Ze's will burst forth into countless stars in the vast river of time and space. He transformed into freedom, shocking the past, present, and future... However... A perpetual repeater at the Shino Spiritual Academy: "My strength is limited, so I can't become a regular team member." The ramen shop manager in Konoha Village: "Fire Style controls fire, Wind Style wakes the noodles, and Water Style condenses dew. Only this kind of ramen is chewy!" An ordinary clerk in a tavern in Windmill Village, his pupils reflecting the silhouette of the future: "Two guests from the southwest, arriving in one minute." An ordinary cave explorer on the first floor of the Abyss: "I'm just a scavenger. I earn enough to pay for my medical expenses and call it a day. I will never touch the deep curse." An ordinary fighter who travels back and forth to earn money on the first hundred floors of the Sky Arena: "I dare not fight. I just need to eat and eat." One day, the newcomer Lu Ze said, for some unknown reason: "Why are you playing it down?"

[Double male protagonists + no system + non-cool text + villain + both sharp and sweet]

P.S.: "Those with upright values, please watch with caution."

I woke up and found myself transformed into the villain Demon King Muzan Kibutsuji from the anime Demon Slayer?!

But now that things have come to this, in order to survive, Mo Yunchuan can only start to plan a way to save his life!

From now on, I will help anyone who has anything to do with the Demon Slayer Corps and try to win their favor. I must make sure my favorability goes to the hilt!! And I absolutely won't do anything stupid.

However, strange things also began to appear. Jiguo Yuanyi was resurrected and even wanted to get close to the Ghost King Mo Yunchuan. Why did he resurrect? This is a question.

Moreover, who is Kawano, who can transform between a cat and a human? Why did he appear? And why doesn't Mo Yunchuan remember him?

Then, why does this pair of bodies also have an unknown soul? Could it be that two souls simultaneously traveled through time into one body?

And...if being born is wrong, then will the choices we make also be wrong?

Why are there missing memories and extra memories in the brain? Why are there extra memories? And what will they become after they are reassembled?

What is sealed in the deepest part of his memory? Why doesn't he know? Why does he feel in danger?

Does the world really exist? Is it man-made? Can you accept it?

A mirror can reflect yourself, but is what is shown the real you?

Are you willing to destroy everything to achieve a goal?

What is good and what is evil? How can we distinguish and define them?

Are there perfect people in this world?

[One Piece + Dimensional Summoning + Non-Boat-Following Strategy]

Transmigrating to the world of One Piece, only to be tied up and left to die at the start?

Awaken in dire straits the [Summoning System of Myriad Realms], and you can summon powerful beings from all over the world by making a name for yourself!

First Summoning—Rem, the Battle Maid from Another World, Arrives!

From beating up Colonel Rat to kicking a Celestial Dragon and going head-to-head with a Marine Admiral!

Golden Lion was shocked: "This brat has Conqueror's Haki?"

On Enies Lobby, Ulquiorra goes head-to-head with Akainu!

"He actually has two Yonko-level executives!"

Sengoku's hands trembled as he looked at the battle report: "From a rookie to a Yonko-level expert in just one month? He's more of a monster than a monster!"

Golden Lion's invitation? Rejected! Seven Warlords of the Sea offering amnesty? Crushed!

Ark grinned as he looked at the skyrocketing bounty poster: "Rem, this is just the beginning!"

I want the world to remember the name 'Suzaku'!

The ship girl muttered while munching on grilled meat: Commander, eat first!

As a college student, staying up late is inevitable. Unfortunately, after Luo Lin stayed up late to catch up with the latest episode of One Piece, he

When he woke up, he traveled through time and space and came to the world of pirates. He turned into a 6-year-old child and drifted on the sea for a long time!

By chance, he met Robin who was crying secretly at the beach, and the two of them got to know each other.

Seeing that Lorraine was about to starve to death, Robin gave Lorraine one of his two pieces of black bread a day.

Seeing Robin being bullied by the little brats in the village, he couldn't help but stand up for her, but was beaten up by a group of little brats!

…

From then on, Lorraine was determined to become a strong man, not for anything else, just to protect Robin!

Proficient in six styles and skilled in three colors of Haki, Lorraine relies on his own perseverance to reach the top of the pirate world!

Aokiji looked at him with new eyes, Whitebeard praised him highly, and even the Five Elders said he was a strong man.

However, behind her back, she was often dragged to cook by Robin by the ears.

Good news: I got a door between two worlds, behind the door is an unexplored new world.

I have just been optimized and am idle at home. All I can do is dig for gold, resell some handicrafts, and become the richest man in the world.

Bad news: Why the hell are there monsters? Demons? Magic? Oh no, we've run into a tough opponent.

But it doesn’t matter. When in doubt, just use artillery fire.

What? You're saying we can't buy guns or cannons?

You can always buy plane tickets!

Sent to the island country.

Enter the village quietly and don't shoot with a gun.

Come to a hearty and weird revival!

…

This book is also known as "What should you do if you encounter demons in a different world? Don't panic, use the gate between the two worlds to send them to the island country first..."

…

The current world——the ruined Fulilian...

The subsequent world - Demon Slayer (...

[Curse Return + Heaven and Curse Binding + Eight Gates of Dunjia + Ultimate Physical Body + Single Female Lead + Daily Life]

Traveling through the world of Jujutsu Kaisen, Zenin Jinsuke was unilaterally bound by God the moment he was born, becoming a person without cursed power.

Fortunately, he was not the only one who was bound, there was also his unlucky younger brother Chanyuan Shener.

Just when the two brothers were planning to use their superhuman bodies to live a life of luxury, Zenin Shinsuke discovered a golden Eight Gates Ninjutsu appearing in his mind...

Zenyuan Shen'er: "We are both bound by heaven and curse! Why are you so strong?"

Zenin Maki: "Cousin... No! It's Master! Master, please teach me a stronger Taijutsu!"

Zenin Jinsuke: "Foolish Oudoudou and your foolish apprentice, it's time to let the world of curses understand that only physical skills are above all else!"

......

Gojo Satoru: "Without cursed energy, how could it be so powerful?"

Special-grade cursed spirit: "I was killed instantly by an ordinary person without any cursed power?"

Ryoumen Sukuna: "I'm sorry... I couldn't satisfy you..."

Transmigrating into the body of a prince of a fallen kingdom, Lin Ran starts with the Mythical Beast type, Behemoth form, and tears apart a hundred-meter-long sea king with his bare hands!

He can plunder the fruits of all realms, allowing each of his crew members to possess two fruits!

[Everyone gets two Devil Fruits! The sea's nightmare!]

Lin Ran: [Behemoth Fruit + Rumble-Rumble Fruit]! He transformed into a thunderous behemoth, unleashing a single punch that shattered Enel's divine throne and his very beliefs on Skypiea! "Your lightning dares to call it divine punishment?"

Crew Member A: [Mammoth Fruit + Tremor-Tremor Fruit]! He stomped towards Marineford, and Sengoku slammed his fist on the table, roaring, "Stop him! He's going to sink Marine Headquarters!"

Crew Member B: [Wax-Wax Fruit + Blast-Blast Fruit]! Art is Patrick Star! A clay dragon soars into the air, comparable to an ancient weapon. Kizaru covers his face and laments, "Are the explosion radii of supernovas these days so unreasonable?"

Crew Member C: [Flower-Flower Fruit + Cut-Cut Fruit]! Thousands of arms wielding famous swords, one man forming an army!

Crew Member D: [Love-Love Fruit + Nine-Tailed Fox Fruit]! During the Marineford War, she disguised herself as a fallen Marine hero and shouted at Akainu, "Sakazuki, are you going to attack me?"

Blackbeard: "Zehahaha! He can steal Devil Fruits? And eat two?! Wait... why can't my Dark-Dark Fruit absorb his power?!"

Sengoku: "One piece of intelligence, double the despair! They're doing the work of two people, and our military budget is completely insufficient to fight them!"

Kaido: "Ooh ho ho ho! Two Devil Fruits? Come be my son! ...What? He's got his eye on my Fish-Fish Fruit?"

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!

Ryan, who survives by petty theft after transmigrating to the world of One Piece, looks at the Devil Fruit he just stole and says:

He who steals a hook is executed; he who steals a country becomes a prince… he who steals heaven and earth becomes a saint!

From now on, please call me the Demon Lord of the Heavenly Thief!