Vongola transmigrates to the world of One Piece, becoming a member of the Beasts Pirates. He decides to stay on Onigashima and strive to become the fourth-ranked member of the Beasts Pirates. Although the members of the Beasts Pirates are skilled at all sorts of antics—the "Artistic Disaster" loves clubbing, the "Face Disaster" is all about abstract art, and the "Foolish Disaster" relies on the Ship King—it's common knowledge that Kaido is definitely the best teacher in the One Piece world. He quickly mastered Ryuo, Hakimasu, and Enchanted Sakura. "You're the worst class I've ever taught!" Fortunately, Vongola starts by fusing with the legendary Pokémon Tyranitar, becoming the embodiment of the will of the earth. What's so great about being the Pirate King? My idol is the Mountain Bandit King, Higuma!! I'm going to be the Mountain Bandit King! When Akainu's magma is shattered by the Dark Pulse, and Aokiji's Ice Age melts away under the Primal Force, the whole world finally feels the fear of being dominated by the Desert Tyrant! Kaido: I am the strongest creature! What is that 10,000-meter-tall Emerald Beast?!

Xu Qing was an ordinary college student who unexpectedly became bound to a system.

With each world I travel to, a new system will awaken.

I can say to everyone with my hand on my heart: My current strength is entirely due to my own hard work!

[Host detected entering the Naruto world. Awakened talent: Infinite Chakra!]

[Host detected entering the One Piece world. Awakened talent: Haki Master!]

[Host detected entering the Dragon Ball world. Awakened talent: Warrior race bloodline!]

[Host detected entering the One-Punch Man world. Awakened talent: Limiter removed!]

Naruto: Big Brother's Rasengan is ten thousand times stronger than mine!

Luffy: He's more like the man who's going to become the Pirate King than I am!

Goku: I've finally found an opponent who can fight me with all my might!

Saitama: This guy... is balder than me... no, he's stronger than me!

[System] + [Sword Master] + [Unique Equipment] + [Unique Ability] + [Solo] + [Decisive Killing]

Li Yue arrived in the world of One Piece, but unfortunately encountered pirates and was sold into slavery in Mary Geoise, where he became a gladiator.

His system awakened after killing the first person.

Killing others earns you kill points, and killing special characters can also unleash different kinds of light as a reward.

With the help of the system, he rapidly improved his strength, gradually growing from an ordinary person into a legend.

He transmigrates to the Naruto world with a Devil Fruit system, becoming Kakashi's older brother, and watches as he rises to become the strongest ninja. (The plot will not be significantly altered.) Semi-invincible, no harem elements.

[Livestream Exposed + Edited Video + Rocks Pirates + God Valley Incident!]

Seeing the shift in public opinion about Rocks online, and the iconic scene of him with a blue dragon on the left and a white beard on the right, the amateur content creator Li Fei was amused by the online comments and immediately uploaded a self-made One Piece review and commentary video.

Upon completion of the upload, along with the video, Li Fei's video was surprisingly posted at the very beginning of the God Valley War!

"What would Rocks' expression be if he knew his son had personally killed his best friend?"

Rocks: "That wretched sewer rat, daring to impersonate my son!"

"What would the young dragon think if he saw himself forming a revolutionary army, rebelling against the world, and saving two babies—one becoming a world-renowned Yonko, and the other a high-ranking priest?

"My hair?" Looking at the child in his arms, the dragon fell into deep thought!

"If Kaido saw himself treated like a model of filial piety and witnessed the arrival of 'Joy Boy,' would he suddenly realize his mistake?"

Kaido: "Six hundred and sixty-six, are you not even going to put on an act?!"

"If young middle-aged women saw their future figures and appearances, wouldn't they scream in terror?"

Lingling: "Get out of here! Am I that wrinkled old woman? I'll kill myself right here!"

"If the young Garp could foresee that he would later adopt Roger's son and be powerless to do anything about it, how would he feel?"

Garp: "Hahahaha, Roger, Whitebeard, I'm your father!"

Roger: "?"

Whitebeard: "??"

……………………………………

Special Note: This book has already reached 600,000 words, so there's no need to worry about it being abandoned. The confirmed worlds it will involve are *One Piece*, *Battle Through the Heavens*, *Naruto*, *Hunter x Hunter*, and *Berserk*. Other worlds are yet to be determined. The beginning is a bit slow-paced, and all the main characters are the protagonist's fathers.

(Villain, ruthless, merciless, and bloodthirsty) Darius arrived in the world of One Piece and became a member of the Rocks Pirates. After the Rocks Pirates disbanded, the future Yonko Kaido of the Beasts wanted Darius to be his first mate, Big Mom Charlotte Linlin also wanted him as her husband, and countless powerful pirates wanted to form alliances or marriage alliances with him... Recognized worldwide as the strongest in one-on-one combat, the 'strongest human on Earth,' surpassing all Pirate Emperors, the strongest being, God-King Darius...

Semi-invincible + decisive in killing + Devil Fruit ability + no faction affiliation + cunning (will use the system, but not much).

Top-tier physical skills, swordsmanship, and domineering aura require a development phase in the early stages.

Transmigrating into a pirate world, awakening the strongest mercenary system.

Facing the red-haired man: "Face? You have no face whatsoever! I'm going to kill this deserter king, not even the Heavenly King himself can save me!"

Magellan: "The money has been sent over. The Impel Down riot is now in your hands!"

Doflamingo: "Fufufu (sobbing), all I did was to gain your approval, brother!"

Akainu: "Kro must join the Navy today. Dissatisfied with the low rank? Three Admirals to Four Admirals!"

In this chaotic era of great piracy, who can truly end it? The Navy? Forget it. Only I, Tolright Crow, can end it all!

Transmigrating into the Marvel universe, Eustace awakens a system brimming with One Piece vibes. [Smash the native superhumans and obtain the dream reward!] [Initial reward: String-String Fruit!] Sitting idly by, waiting for the purple potato devil to snap his fingers and then wait for superheroes to save him? Why not strike hard! [Sky Path] transforms him into a high-quality Spider-Man clone, roaming the steel jungle. [Smash the Iron Monger!] [Obtain reward: Armament Haki!] Using [16 Sacred Bullets - God Slayer] to utterly defeat Abomination, but Hulk can't distinguish friend from foe? [Parasitic Strings] make Hulk dance awkwardly on the spot and take a picture. The Chitauri invade Earth, watching the endless Chitauri soldiers howl...

Lin Ruhai transmigrated, but simultaneously traversed countless worlds, each of which he assumed a minor, insignificant identity. Even the cheat-like abilities that transmigrated at the same time could only share memories, not power. Even so, he refused to give up. Every Lin Ruhai was me, but each version of myself had a different environment, experiences, and way of thinking. When countless different minds opened their hearts and communicated without any barriers, countless wisdoms would emerge. *Laughing at the World*, based on the Evil-Repelling Star-Absorbing Technique, forging the Burning Heart Great Art—as long as the heart is extinguished, I am immortal. *Under One Person*, drawing three corpses from the body, merging demonic thoughts into the Dao, cultivating three hearts and two minds. *Infinite Terror*, four inner demons, cellular rebellion? But I am all, and all is me. *Covering the Sky*, I, one of the two great immortals, aspire to become an immortal for eternity. *Lord of Mysteries*, beneath the witch's skirt, the hunter sets fire...