The mystery of the sea is that you won't be surprised by anything that happens. The property of Buggy the Clown, the treasure of Crooked... Luffy was bored and found a pendant in there, and then he heard a voice in his ear. "What is your dream?" Luffy answered without hesitation: "I want to be the man who becomes the Pirate King!" The starting point of the nightmare. The Pirate King training plan begins! Learn and train with Zoro, learn sniping with Usopp, and learn knowledge with Nami? ... Fruit development proficiency +1 Observation Haki proficiency +1 Armament Haki proficiency +1 Conqueror Haki proficiency +1... Becoming the Pirate King starts with only one hour of sleep a day. During the Battle of Marineford, Akainu looked at the boy who mastered the three colors of Haki falling from the sky and roared angrily: "This boy must not be sent back to the New World!"

He unexpectedly transmigrated to the world of Naruto, became a member of the Uchiha clan, and obtained the cheat ability of the "Death Aura".

The protagonist's parents both died on the battlefield, and in order to avenge them, he decides to go to the battlefield.

Unexpectedly, he discovered the use of the cheat code: as long as someone dies within a 500-meter radius of him, he will receive a comprehensive enhancement.

As the level of the [Death Aura] increases, its absorption range also expands.

500 meters

1000 meters

2000 meters

5000 meters

...

During this process, the protagonist's strength increased by leaps and bounds.

During the Second Shinobi World War, elite Jonin took the opportunity to recruit a group of clan members.

He surpassed the level of Kage in the Third Shinobi World War and became the Fifth Hokage of Konoha.

The Fourth Shinobi World War... is about to begin.

Cross-space operations... to be continued

[First World - Naruto], [Second World - To be determined]

Note: This book is not mindless killing; it emphasizes basic logic. If you don't like this kind of thing, please don't read it.

The clone strategy works like this: in the Gray Mist Space, they only need to share strength, while the White Nights have to consider many more things.

Pirate Byakuya: I'll single-handedly defeat the entire world!

Kabaneri of the Iron Fortress: Byakuya - Fear is the instinct of living beings, courage is the love song of mankind!

Hogwarts White Nights: Horcruxes? Go talk to my Spirit Controls!

The introduction is insufficient; please read the main text.

Current progress: Harry Potter – Kabaneri of the Iron Fortress – One Piece – Under One Person – Files Missing – Super God Mechanic

[One Piece + Nami (female lead) + crewmate + Morax template + time travel]

Zhongli travels to the One Piece world and merges with the Morax template.

It can manipulate all rock elements.

He then joined the Straw Hat Pirates.

"Zhongli, save me!"

After Zhongli reversed his shield, the Straw Hat crew said:

"Zhongli's shield is truly reassuring!"

[Naruto + Chainsaw Man + Semi-invincible Flow + Single Female Lead (probably) + Growth Flow (ceiling growth is also considered long!)]

[I was reborn as Kaguya Otsutsuki's eldest son, Yukong. The Sage of Six Paths and Otsutsuki Hamura are my brothers, so why did I start out so unlucky?]

But his time as a sage didn't last long. A mistake in developing a spatial ninjutsu led Yukong into a turbulent spatial flow, transporting him to the world of Chainsaw Man for the second time. What kind of dimensionality reduction attack would this Ōtsutsuki possess, the most fundamental of all, sage bodies, the Rinnegan, and the Blood Net? After slowly understanding himself in the world of Chainsaw Man, haunted by the mystery of his past, would he return to the ninja world to face the other Ōtsutsuki?

My name is Wujiu, and I am a shield guard. My abilities are to become stronger when attacked, to heal, and to resurrect the dead.

But I don't save heroes or benefactors; I only save those pitiful people who have been abandoned by the world.

When the suffering beings of all worlds fall before me, I raise my shield and smile at fate:

"Don't be afraid, I'll help you live a second life."

Crossover Dungeon Encounters - Dragon Race - Jujutsu Kaisen - Pending

This story is set in the world of the original work, but some parts have been modified to serve the plot. Please be gentle if you are a stickler for historical accuracy.

When mathematical genius Lin Xian opened his eyes, he didn't see a world of flesh and blood, but a rational realm flowing with formulas and data. Having traversed the world of cursed warfare, curses were no longer indescribable terrors, but chaotic equations awaiting deciphering.

---

"Domain Expansion: Laplace's Demon"

"Style Reversal: Gödel's Incompleteness"

"The character '茴' in '茴香豆' (fennel seeds) has four ways of being written—while the curse of death has seventeen optimal solutions."

---

He pushed up his glasses at the super-grade cursed spirit that was devouring heaven and earth: "Your probability of existence is approaching zero."

He unfolded a draft paper over the tangled web of a thousand-year-old conspiracy: "There is a sudden change point in the entropy increase curve of your plan."

He even wrote a proof against Gojo Satoru's limitless technique: "The so-called infinity is nothing more than a romantic illusion of convergent sequences."

---

However, as the blood of Shibuya stained the mathematical model, and as the prison gates swallowed the last glimmer of light, Lin Xian finally discovered—

The deepest curse in this world is never the power of magic, but human nature.

The ultimate destination of reason may not be on paper, but in the wheat field growing beneath our feet.

---

This is the ultimate battle between reason and mystery.

[A hardcore epic that rewrites the rules of magic using mathematical formulas]

"When absolute rationality collides with the variables of human nature, the entire world of sorcery will tremble."

[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!

[Jujutsu Kaisen + Original Storyline + Earlier Timeline + Gojo Satoru's High School Years + Multiple Dojutsu + Rinnegan + Resolving Some Loopholes from the Original Work + Dream Master]

Dongfang Hao transmigrates to the world of Jujutsu Returns to War, awakening the Mangekyou Sharingan at the start, which contains multiple eye techniques: Amaterasu, Kagutsuchi, Kamui, and Tsukuyomi.

His arrival brought an unprecedented boom to the world of sorcery.

During my time at a vocational college.

Gojo Satoru: "I never imagined that besides my six eyes, there would be someone else in this world with a pair of special eyes!"

Xia Youjie: "Because you are Dongfang Hao, you are the strongest. Or is it that you are the strongest, and that is why you are Dongfang Hao?"

Lu Suo: "One Six-Eyed was enough for me, and now there's another one, Dongfang Hao!"

Rime: "Lord Sukuna, you said you would win, didn't you?"

...

The introduction is insufficient; please read the main text.

Huo unexpectedly transmigrated, and before he could even process the original owner's memories, the Multiverse Integrated Game Network rushed over. [Connecting to the Multiverse Integrated Game Network (hereinafter referred to as the Multiverse Network), reading version information] [Successfully connected to the Multiverse Network. Current Multiverse Network version setting: Multidimensional Overabundance of Extraordinary Beings] Version limitations: 1. This version disables character attribute point allocation and skill point allocation. 2. This version introduces a proficiency mechanism; players can improve skill proficiency through training and professional actions, and skill levels can be increased after meeting upgrade conditions. 3. This version features permanent dungeons, refreshing daily, with a maximum of 3 permanent dungeons, refreshing weekly after reaching the maximum. 4. This version opens the Multiverse Network trading platform, allows free team formation, and provides a virtual communication channel. ...