Yuu Tōsaka, the adopted son of the Tōsaka family, later went to the Clock Tower for "advanced training." His original plan was for him to pursue a career as a magus after graduation... until he stumbled upon a game disc. After opening it, he entered the game's world and encountered Tiamat right at the start. [Quest: Fight alongside Tiamat] "Wait, why aren't you asking me to save Humanity?!" Yuu Tōsaka quickly discovered his blind spot, but he ultimately successfully completed the system quest and spent a wonderful time with Tiamat. ...After that, he journeyed through several different game arcs. In Britain, he was King Arthur's childhood sweetheart. During the Fourth Holy Grail War, he found a girl who adored him... her name was Sajo Aika. After finally completing the game, Yuu Tōsaka was about to put the disc away for safekeeping when, one sunny afternoon, the Heroic Spirits he had captured in the past arrived. The Knight King, Morgan the Fairy, Tiamat, the Root Princess... Looking at the unique Heroic Spirits before him, Tōsaka Yuu began to sweat profusely. "The Heroic Spirit I captured in the game... actually became real?!"

With the strongest overlord system, he descended upon the remains of Rocks D. Zibek, the strongest overlord in the pirate world!!

Overlord of the Sea, Rocks D. Gibeck!

Resurrected!!

This world is destined to tremble because of it. The great pirates who roam the four seas, the Four Emperors of the New World, the Admirals, the Five Elders, and even the whole world will tremble because of it! !

Let the world remember that this era is called Rocks!!

Five Elder Stars: That man actually crawled out of hell!!

Kaido: Rocks... How is it possible? You are already dead, how can you come back...

die?

How is this possible? I’m Rocks!!

[You are the Master of Chaldea, the savior of humanity. ]

[Your evil deeds are known to everyone from Orleans to Camelot. ]

[Every singularity has left traces of being ravaged by you. ] [Your fierce reputation can make servants tremble in fear, and can also stop the little demon pillars from crying at night. ]

[And you like to use this sentence to encourage your comrades the most——] In a certain singularity, Xia You's voice is serious:

"The singularity determines the survival of humanity. The only question is how determined we are to defeat it——My dear servants, have you decided who will self-destruct next?"

After watching Greninja's crushing defeat against the Water Spray, Sun Wuming, driven to abandon the anime, travels to another world.

Having obtained the Zhutian Martial Arts System, he strives to become stronger, diligently training and finally mastering powerful techniques such as the Three-Color Haki and the Eight Gates Ninjutsu.

But when he finally mastered Kamehameha, believing he could survive in this world... you told me this is the Pokémon world!?

Sora Ayaka Zangmarant: "We became so strong because we were beaten so often by our master..."

Groudon Kyogre: "We thought the only one who could deal with us was that flying caterpillar, but that day, that human threw us, returning to our original form, into outer space..."

Arceus, watching Sun Wuming, covered in terrifying energy waves and his golden hair standing on end, transformed into a Super Saiyan, was completely shaken.

(Jujutsu Kaisen + Marine Style + Ruthless Action)

Kurozawa transmigrated into the world of One Piece. After dying once, he awakens the godly Six Eyes. By gaining bounty rewards, he becomes stronger. Upon check-in, he receives Advanced Haki (Baryu).

“Yo, long time no see! Your defeat was because you didn’t chop me into mincemeat!”

When the strongest modern man clashes with the sea's overlords—the Marines—who is truly the challenger?

Whitebeard swore: “The Marines are the challengers!”

Marco: “Will we win?”

“We will—because I am the strongest!”

During the Marineford War, without wasting even a second mourning Whitebeard's death, the one who rushed straight to the execution platform was the current strongest of the Whitebeard Pirates—no, Phoenix Marco!

Two years later, Fleet Admiral Sakazuki roared in rage: “A bounty of 1.5 billion

"After transmigrating into the Naruto world, I awakened the [Netherworld Livestream System]—a platform that connects to the Pure Land!

From that day on, the Pure Land gained a money-grubbing, scam-artist streamer...

...while the shinobi world inherited an unstoppable, flower-stealing demonic prodigy!*

During the Fourth Great Ninja War, when Kabuto unleashed the [Impure World Reincarnation] jutsu to summon fallen legends...

...the first thing the Edo Tensei zombies did wasn’t obeying Kabuto’s orders.

No—driven by sheer hatred, they defied the caster’s control and stormed off to hunt down that bastard streamer instead!

Kabuto: "What the hell?! Since when?!"

Itachi: "…Don’t tell me they’ve all mastered Izanami?"

【Multiple female protagonists】【Invincible】【Naruto】【One Piece and other anime】

(Naruto chapter is finished, One Piece is serialized)

Tianyu traveled to the Naruto world. The good news was that he traveled through time, but the bad news was that he traveled a little earlier, and Kaguya Otsutsuki had not been sealed yet.

When Kaguya wanted to destroy the world, he, having become a Six Paths level, realized the power of time and space and sealed it.

Several years later, Tianyu, who had unified the ninja world, turned his attention to the parallel world.

Tianyu stood in the sky, looking at the ninja coalition led by Six Paths Uchiha Madara, and then looked at the strong men in his own world, laughing wildly: "Gentlemen, please enjoy your performance!"

After defeating the entire world by himself, Tianyu discovered that his power of time and space had become stronger. By accident, he could even vaguely sense the coordinates of other worlds.

Pirates, Death, Date A Live... The rulers of one world after another

[After the reversal, the killing will be decisive, the content is very rich and exciting, please read it patiently! You will find the treasure!]

A sudden change has filled the originally peaceful world with chaos. The unstable void may tear open a crack at any time, and within the crack is an unknown terror that covets this world.

Two years ago, a naughty little girl wearing a red dress suddenly appeared next to Yun Yi.

The strange thing is that no one else can see her except herself.

As a result, he, who was originally alone, gained a sister.

However, my sister turns into a girl in a red dress with disheveled hair at night.

In this state, she would not respond to herself no matter what she shouted.

Until one time, Yun Yi shouted out of nowhere: "Wife?"

Accidentally involved in the world of ability users, facing terrifying monsters, my wife just moved her slender fingers, and all the monsters were crushed instantly.

"Honey, it seems like you are 100 million points strong?"

Yun Yi looked at everyone helplessly and said, "If I said that my wife did everything just now, would you believe it?"

However, no one but himself could see the girl in red dress standing next to him...

"Why are those contaminations and abilities ineffective on me? Am I immune to the contamination and their abilities?"

Yun Yi looked at his sister and asked.

"Because whether it is taboo objects or psychics, the rules and authority they control are too weak, and of course mortal spirits cannot have an impact on gods."

My sister answered matter-of-factly, as if she was saying something completely normal.

Because of an accident, he accidentally became the tragic hero of the Re: Zero world, Natsuki Ang. He thought he was going to experience the tragic life of infinite death, but he got the life option system and got the Samsara Eye with the power of the Six Paths. Since then, the tragic hero who was full of regrets and pain disappeared. Instead, he was replaced by Natsuki Ang, the philanthropic immortal who beat Lai Aotian with his bare hands!

Yu Feng accidentally traveled to the Type-Moon world and was bound to the life simulation system. He started as a golden legend!

In the Arthurian era, he was King Arthur's most loyal knight and spent a good night with him.

In the Uruk era, he was a close friend of Shan Shan and once fought against the gods with Shan Shan!

In the Qin Dynasty, he was Qin Zheng's sworn brother since childhood, teaching Qin Zheng to read, write and plan for the world.

Until one day, Yu Feng discovered that his own figure was everywhere in history.