After his defeat on Onigashima, Kaido, submerged in the seabed's lava, opened his eyes and was reborn in 1484, serving as a trainee on Rocks' ship. The God Valley Incident was about to unfold! "One bad thing after another. If defeat by Joyboy is fate, then I will tear it apart!" Kaido picked up the Eight Saber Rings, and with a wielding of his Domineering Haki, he blasted the mountain to smithereens. A Devil Fruit awakened? Enveloped in Domineering Haki, he could see and kill! Only Haki could forever stand at the top of the world! In this age of brilliant heroes and powerful warriors, Kaido must rely on his own strength to challenge Roger and Whitebeard and make up for the regrets of his past life!

【System + Naruto Fanfiction + Not Brainless + Vest + Realism】

Zheng Dongfang travels to the world of Naruto, using the alias Dongfang Zhen. He gains access to a system called "Daily Card Draw," where he can gain access to all the abilities of a ninja, including chakra, ninjutsu, taijutsu, and even bloodline limits! Reaching a certain number of draws fully unlocks the corresponding ninja card, granting permanent ninja abilities!

Dongfang Zhen: I want to create a new ninja world, let me draw out Madara and the First Generation!

[Starting 56 years ago, no system, Rocks Pirates, has cheat abilities, two Devil Fruits, original Devil Fruit]

As the smoke of war dissipates and the glory of heroes intertwines with the aftershocks of tragedy, the shadows buried by history quietly awaken!

The "Demon King's Legion," which once dominated the seas, reunites at the most unexpected moment!

Jiang Li transmigrates to the Sabaody Archipelago in the One Piece world and awakens a creation system.

Jiang Li created eight great demons right from the start, and from then on, whether the pirate world was in chaos or not was up to Jiang Li.

I'm a time traveler and a complete 2D otaku. My lifelong wish is to spend the rest of my life with a paper-faced wife, while also saying "no" to 3D women. Well, it seems half of my wish has come true. One day, I was pulled into a mysterious chat group. Glancing at the member list, I fell silent. [American Scythe]: Just blew up a building. If any jerk dares to say anything again, I'll be the next one to go. [Devil Kinniku Rin]: Damn it! I've spent all my gems this month! Anyone got a way to get some money? Urgent, waiting online! [Herrscher of the Rice]: Tonight's dinner is tempura, Kiana... Oh, sorry, I sent this to the wrong person. [Marin]: Ahhhh! Anyone got any new slimy girls? Such love! ...Looking at this group of friends, all with different styles, but all my wives from my past life, I fell into deep thought again. Wait, isn't this a "2D Beautiful Girls Chat Group"? Why was I, a man, dragged into this?

Kurenai suddenly died in front of the screen while watching the anime, and when she opened her eyes, she found herself to be a "parasite" in Uchiha Sasuke's soul.

"Ding—Sasuke Development System activated. Mission: Help Sasuke become stronger. Reward: Experience Points."

Looking at the stubborn young man in front of me, burdened with the hatred of his clan's annihilation.

Hongye was on the verge of tears: Others transmigrate to steal the protagonist's halo and cling to powerful figures, but he ended up being bound to the most awkward and arrogant guy in the entire Naruto series?

From then on, Sasuke had a "talkative spirit guide" in his mind:

"Sasuke, don't rush in! You haven't mastered Chidori enough to beat Naruto!"

"Instead of searching for Orochimaru, steal the Book of Seals! Trust me, you're guaranteed to make a profit!"

"Don't rush to take revenge, first master your mother's three-tomoe Sharingan!"

Under Hongye's coercion and enticement.

The arrogant Erzhuzi is forced onto a fast track of growth that avoids the path of corruption. As his growth experience points skyrocket, Hongye unlocks the clone system, revealing outrageous surprises:

"Devil Fruit? Bloodstained Ashes of the Killer? And what's this about the Tao Te Ching?!"

Forget about any magical artifacts, just equip them all on your clones and let them conquer the Naruto world!

When the tragedy of Konoha was rewritten, and when the uncorrupted Sasuke stood at the pinnacle of the ninja world, Kurenai looked at the awkward but acquiescing boy beside him and suddenly realized: raising a child seems much more interesting than being the Hokage.

The protagonist shares the space flow. The protagonist is the original protagonist of each animation. He can share memories and the ability to fully control the current stage

Initial World: Naruto - Uzumaki Naruto, One Piece - Monkey D. Luffy, Bleach - Kurosaki Ichigo

Now expanded world: Fairy Tail - Natsu

When he came to his senses, Nan Zhixing found himself sitting on a moving train, speeding along, the scenery outside the window rushing past. He had no idea what the journey would take him next. "How did I get on this train? Where did this train leave from? Where am I going?" These questions swirled in Nan Zhixing's mind. He tried to recall, but as soon as he had a thought, a sharp pain shot through his head, followed by a torrent of memories. He, Nan Zhixing, a young man from the new century who once grew up under the red flag, inexplicably transmigrated on the day he received his university acceptance letter at eighteen. His body and mind were transmigrated, but into the Kamen Rider series world. Yes, the series world. Whenever Nan Zhixing achieved a hidden goal, he would move on to the next Kamen Rider world, like completing a game, until he had conquered all the Kamen Rider worlds. Time flew by, and from the age of eighteen when he first entered the Kamen Rider world, Nan Zhixing was now twenty-three years old. Next, he would board this train to a strange city called "Giwatos" to become a school teacher. Wait! Why would I go to Giwatos to become a teacher? What kind of strange city name is Giwatos? It sounds… somewhat familiar? Nan Zhixing lowered his head, trying to recall, but found he couldn't remember anything about these three questions. Normally, his memory wouldn't be so bad as to forget these things, but now, no matter how hard he tried, he still had no clue. Could this be another knight world, and I've actually been brainwashed and modified by the villainous organization? Nan Zhixing looked up, wanting to look at the opposite window to see if his appearance had been changed, but unexpectedly saw a line of slightly abrupt blue text: "System successfully activated, starting up…"

Oguro, who was transported to the world of One Piece, witnessed the brutality of the pirates firsthand.

At this moment, all talk of passion and freedom becomes a lie!

Divine Kingdom System! Summon the Gotei 13!

Four Emperors? Three Admirals? I have thirteen captains!

The Five Elders? The Knights of God? I have Squad Zero!

King of the World, Im? I am the Soul King, ruler of all Death Gods!

It's a world full of death and slaughter, so it's not unreasonable to use the Grim Reaper to suppress it, right?

Since there is no pure land in this world, I will carve out a pure land with my own hands!

[Fanfiction] + [Slow Pace] + [Group Portrait] + [Battle]

I came to the world of Black Clover by accident.

Living in the church of Haji village with Yuno and Asta since childhood,

One is the future awakening star x wind double magic clover wizard,

One is a demon possessed person who has acquired anti-magic abilities that are as powerful as a bug.

Bai En looked at himself, a commoner born with low magic power.

Although the magic is the [Gochu] obtained by assimilating the curse back to Sukuna's technique, even if Sukuna in his prime came here, he would only be beaten, right?

Space Slash? !

A bit of dry humor.

......