Yuro transmigrates to the world of One Piece and becomes bound to a super check-in system.

You start by obtaining a physique enhancement pill and a Logia-type Devil Fruit.

Yuro broke into Beehive Island, gained Rocks' approval, and won the praise of Whitebeard and Shiki, eventually joining the Rocks Pirates.

From then on, the Rocks Pirates gained a new strongest fighter, possessing the strongest physical skills, the strongest Devil Fruit, the strongest swordsmanship, and the strongest Haki.

Rocks: Yuro, I call you the strongest!

Whitebeard: The strongest man in the world? That's that guy's exclusive title!

Roger: I am not as good as Yuro, he is the true king!

Garp: I'm tough enough, but he's even tougher than me!?

After his death, Xia Mu arrived in the afterlife.

When I opened my eyes, all I saw was a vast desert, with a pale moon hanging in the sky.

Then, another all-white monster attacked him.

Just when Xia Mu thought he was going to die, a figure dressed in black and wielding a long sword appeared and dealt with the monster.

Everything is moving in a positive direction.

Unexpectedly, an even bigger monster appeared, and before he could even ask the man who saved him his name, the man died.

In order to survive, Xia Mu had no choice but to pick up the long sword left behind by the man and fight.

He didn't know that the moment he grasped that knife, he had become Death himself!

...

From Hueco Mundo to Soul Society, from the Expeditionary Force to the Gotei 13.

This is Natsuki's life as a Grim Reaper!

(Note: Hueco Mundo is just the initial spawn point and won't last long; you'll soon enter Soul Society.)

(Note 2: The protagonist has only watched the anime, so he only knows the plot that appeared in the anime and the original TV series plots, and does not know the plot of the official novels, etc.)

After a close contact with the dump truck, Bai Yulin was transported to the world of Naruto.

However, he was not from the Uchiha clan, but he encountered the night of genocide.

Fortunately, at the critical moment, he obtained the "Universal Divine Eye" system.

In order to avoid the massacre of Uchiha Itachi, the filial son of the ninja world, Bai Yulin relied on the system to enter the trial space and began to practice.

Half a year later, he finally walked out of the trial space without Uchiha blood, but relied on the system to open the Sharingan.

Looking at the monsters constantly emerging around, Bai Yulin suddenly found that this style of painting was a little wrong!

The innocent female swordsman holding a long sword is called "Sword Princess", the "Nine Demon Princess" elf who can use magic...

and there is also a red-haired squinting eye who claims to be a god and insists that he join the clan.

Bai Yulin: "Clan, God... where is this?"

Loki: "Of course it's Orario!"

Bai Yu came to the Naruto world as a second time traveler from the wizarding world.

The "Book of Ancient Sound Magicians" in his soul made him see the possibility of becoming a high-level wizard.

......

Although the fireball is powerful, its flying speed is not as fast as the improved level 0 spell [Acid Missile].

When the Impure World Reincarnation meets the [Soul Binding Technique] and the Flying Thunder God encounters the [Dimensional Lock], who is stronger?

......

"As we all know, wizards are all-encompassing, and sorcerers are a branch of wizards. So it makes sense that I know some ninjutsu, right?"

After saying this, silver-white scales grew all over Bai Yu's body, and he turned into a giant snake.

"The universe is vast, but I only take one bite!"

Q: How do I win Tsunade's heart?

A: All you need to start is a piece of candy, plus a little bit of good looks, a little bit of composure, a little bit of humor, and a little bit of strength.

Q: Is it a tiny bit?

A: If that's what you think, there's nothing I can do. (The bear shrugs)

Q: Did Tsunade commit domestic violence after marriage? After all, her superhuman strength could shatter Susanoo.

A: No, I don't think so. I do often... Anyway, Tsunade is very well-behaved and sensible. (Hands on her lower back)

Q: As the Fourth Hokage, the chairwoman of the Konoha Group, and the God of Gamblers in the ninja world, do you feel a lot of pressure being with Tsunade?

A: Not at all, after all, I fulfilled my dream and became the Hokage!

Lin Yu transmigrated to the world of Demon Slayer. Awakening the Character Inheritance System, he immediately inherited the legacy of the blind swordsman, Fujitora Issho. Thus, a swordsman of unparalleled skill and mastery was born… “This swordsmanship!” “Is this really a sword that a human could wield?!” Kibutsuji Muzan collapsed to the ground, his face filled with unprecedented terror. Kibutsuji Muzan once again experienced the terror of being dominated by that figure four hundred years ago, even more terrifying than before. “This oppressive feeling…” “Perhaps, compared to us, you are the monster.” Upper Moon One, Kokushibo, stared intently at the man standing before him. Having experienced the terror of that man four hundred years ago, Kokushibo could better understand the terror of the man before him.

The power system in this book is set in Chapter 50. You can check it in advance if needed.

{Summoning build + Rocks Pirates starting lineup + No Mary Sue tactics}

Travel to the world of One Piece and awaken the mutant summoning system.

The X gene was directly modified to correspond to a Devil Fruit. Aliases: Pirate; started as a tiger, wolf, and dog, constantly entangled with Kaido; previously received many negative reviews for calling Whitebeard "Old Man," but has since corrected his ways and changed it to "Big Brother." Currently one of the Four Emperors.

A fan group has been created; interested authors can add it on their homepage.

My name is Yun Ting, a consciousness transmigrator from Earth.

I've been transported to the Naruto world.

Unlike other transmigrators, he was not an orphan, nor was he a cultivation failure; in fact, he had a powerful grandfather.

Of course, there is a golden finger; it's a mysterious fishing space where, it's said, one can fish for anything.

There is also a choice system where different choices lead to different rewards.

My current identity is that of the Uchiha clan, the leader and representative of the hawk faction, the great elder of the Uchiha clan, and the grandson of Uchiha Setsuna.

This means that even if I have extremely poor talent, I will still be able to survive, since the Uchiha clan's elder would not starve me.

Fortunately, I do have some talent.

As for what those idiots did afterward.

I wasn't too worried. If all else fails, I'll just strike first.

A genius who hasn't grown up is nothing.

But one day, a little red-haired girl barged into her world.

They would also spread their arms in front of themselves and say things like, "Yunting is mine."

It's silly, but cute, right?

[Single female lead Kushina, if you don't like this, please leave!]

There won't be any more female leads; this is the only one.

He might interact with other female characters, but there's only one female lead!!!

Don't fixate on the timeline. I'll try my best to ensure the timeline isn't too far off, but it's impossible for it to be perfectly accurate, because some parts of the original timeline are quite illogical.

[No system][Pure pirate power system][Many women][Happy fruit][The man who scares Im]

After traveling to the pirate world, you still think about just lying down and living your life. Can you have some ambition?!

Adolf D. York, a time traveler without a system, obtained the Superman Happy Fruit by making a wish.

"I have only two biggest wishes in this life!"

"First, wake up and take power over the world!"

"The second one, drunkenly lying on the lap of a beauty!"

“Whether I can do it or not is not known yet, but I will definitely do it!”

"As for dying, I deserve it. I don't have the ability to do that!"

"And the first step to realize my dream! I choose to join the Rocks Pirates to learn advanced experience!"

………………

Many years later.

Adolf D. York sits on the high throne of the Holy Land of Mary Geoise.

Standing around him were countless beauties in maid outfits, including Im, Nami, Robin, and the Empress, and in front of him were reporters from all over the world.

Facing the camera, he said: "Everyone must have dreams. What if they really come true? I am the best example!"

[One Piece + Transformation + No Romance + No System + Ship-Following Journey] A male college student falls asleep in class and wakes up to find himself transported to the world of One Piece, with a living Luffy standing in front of him. At the same time, his body undergoes some changes… PS: Not mindless, the protagonist has strong morals, focusing on heartwarming slice-of-life moments, following the main storyline but not strictly adhering to the anime; some major plot points will be altered. (The first few chapters follow the storyline, but some changes will occur after Zoro joins the crew.) (—Regarding the protagonist's name, it's not important and was chosen randomly. The original name will only appear in two chapters; in subsequent chapters, the protagonist's name will be Erza.) Current plot progress—Water 7 (Has passed the East Blue, Alabasta, and Skypiea.) PS: New book "One Piece: Traveling with Xiaodie," please support it!