(Invincible + semi-behind-the-scenes + character development + multiverse + single female lead)

Chen Xi obtained a dimensional cube, which allows him to connect various worlds.

Thus, the fake Mythical Zoan Naruto met the real Mythical Zoan Kaido.

The fake cool guy Sasuke meets the real cool guy Aizen.

The fake Black Blade Ichigo meets the real Black Blade Mihawk.

When people from different worlds begin to communicate:

During the Chunin Exams, Naruto knocked Neji unconscious with a single blow.

Sasuke: Sakura, admiration is the furthest distance from understanding.

Hawkeye: Watch closely, Ichigo. This is how you use the black sword.

A max-level Tanjiro starts by cutting Muzan into mincemeat.

With the Eight Trigrams Seal imprinted upon him, his monstrous strength and unparalleled fist techniques are unmatched.

Worlds: Naruto, Bleach, One Piece, Demon Slayer, Jujutsu, Fairy Tail, Fate, One-Punch Man, Dragon Ball, etc.

The introduction is insufficient; please proceed to the main text!

Having transmigrated to a world of advanced martial arts, Lin Ye only wanted to peacefully study at a martial arts university.

But that thing that calls itself the "Strongest Dungeon Boss System" seems to be a bit dim-witted.

It really thought Lin Ye was just a low-level cannon fodder boss!

Other people's skill tree is: Basic Fist Techniques → Fierce Tiger Fist → Ascending Dragon Fist.

Lin Ye's skill tree is:

Phase 1: [Normal Attack LV1], [Thick Skin LV1], [Charged Slam LV1]

Phase 2: [Berserk LV1], [War Stomp LV1], [Cleave LV1]

Phase 3: [Summon Minions LV1], [Intimidating Roar LV1], [Thorn Aura LV1]

...

Final Stages: [Universal Apocalypse LV99], [Doomsday Judgment LV99], [Absolute Territory LV99], [Undying Grip LV99]...

Lin Ye repeatedly emphasized that he had transmigrated to a high-level martial arts world, and that he was a human!

No, you're a goblin!

[Please abandon your illusions and prepare for battle!]

[This system will definitely make the host the strongest BOSS in this world, and will never be defeated by adventurers!]

Several years later.

When all races invaded, the demon god grinned and twisted Lin Ye's head off.

But to their astonishment, they discovered that this appeared to be only the first vial of blood from the human before them.

"Congratulations, you've removed my limiter. Next up is Phase Two!"

[Gender swap + yuri + everyday life + female devil]

My name is Shang Qingxun.

If you ignore my appearance

Just like my name,

Pure and innocent, seeking the ordinary.

But why? I'm a guy, why would I have a cross-dressing system?!

In the dead of night, a blonde girl was slapping Shang Qingxun across the face repeatedly.

"Master, wake up!!!"

From that moment on, Shang Qingxun's life was no longer ordinary.

His/Her story begins...

"I don't want to become a girl!!!"

Groudon soars gracefully through the clouds, its form comparable to Ho-Oh;

Dialga and Palkia snuggled close together, their time and space boundaries blurred and harmonious.

Yveltal, the God of Destruction, unleashed a Deathwing strike, instantly reviving the withered forest.

…………

Water Wutong stared in disbelief, pointing at the sky: "It can't fly... how did it get up there?!"

The crimson sun's worldview shattered, and it murmured to itself, "Time and space... why are they no longer in opposition?!"

Vladali broke down on the spot: "What happened to the destruction and rebirth?! My Brave New World!"

Meanwhile, in the underground laboratory of Kanaz City, the white-haired, blue-eyed boy, Zhu Xi, pushed up his analytical glasses and, facing the League Champion and various villains who came to his door with complicated expressions, spread his hands innocently: "Why are you all looking at me like that? I'm just an ordinary inventor who buries himself in making some small inventions."

Everyone's gaze passed over him, landing on the oddly designed devices operating at the back of the laboratory: [Groudon Leyline Energy Guidance and Anti-Gravity Hovering Wing], [Dialga and Palkia Spacetime Resonance Coordinator], [Life/Destruction Energy Reverse Conversion Device (Yveltal Special Edition)], and the [Giratina Temper Soothing and Reversal World Ecosystem Maintenance System (Under Testing)] prominently marked on the design drawings next to it...

After a deathly silence, someone let out a long and complex sigh.

Something seems off about this Pokémon world, yet it also seems... to be moving towards some unprecedented harmony and "reason"?

[Simulator + Family + Invincibility + Genius.]

Transmigrating to a vast, divine world, Chu He embraces terrifying beings capable of annihilating ancient stars in an instant, while ordinary people eke out a meager existence like ants.

Over 500 years, Chu He harnessed his supreme talent to achieve the realm of a celestial being, founding the Celestial Family and becoming the patriarch of a prominent clan.

He initially believed he possessed only supreme talent, lacking a golden touch, but unexpectedly, 500 years later, he finally secured a simulator system capable of billions of simulations.

Each simulation is like experiencing a lifetime, granting him strength, memory, and talent, making him even more powerful.

He achieved a coveted realm on his first simulation, growing ever stronger with each successive one.

After 10,000 simulations, Chu He finally achieved a forbidden existence within the universe.

Under his leadership, the Chu Family became the supreme race of the infinite universe, enjoying untold honors.

"Reading gives me knowledge, money gives me countless cutting-edge technologies." If you, fellow readers, find "The Cutting-Edge Technology Research Center" enjoyable, please don't forget to recommend it to your friends on QQ and Weibo!

[System][Esports][Slice of Life][Slow Burn][Single Female Lead]

No one would label someone as a genius who has played for four years and five thousand hours but whose rank is only A to A+. Lin Yu, an ordinary college student, thought he might never have a chance to compete in the professional CS scene.

But an accident changed everything. He was reborn in 2021, on the day of the Stockholm final, and also awakened a system.

He learned from the system that as long as he worked hard, he could become stronger, and it also gave him 24 hours more practice time than ordinary people.

This made Lin Yu realize that he might have the potential to become a professional player.

If some people can become number one in 10,000 hours, then he can use 20,000 or 30,000 hours, and one day, through his own efforts, he will be able to stand at the top of the world.

Chu He joined the Abyss Will chat group, entered the myriad worlds, and became one of its members.

To become a great will of the abyss world, a synonym for depravity, destruction, slaughter, and bloodshed.

By invading a world, dragging it into the abyss of depravity, and merging it with oneself, one can advance the world's rank and continuously grow stronger.

Upon becoming a demon king, Chu He possessed the ability to destroy planets with a single thought, and commanded countless demons, including demon kings, demon lords, eight-armed heavenly demons, flesh-and-blood worm demons, demons with the eyes of a thousand demons, and so on.

Furthermore, he awakened three of his own innate talents. In an instant, Chu He, whose ambition continued to swell, looked at the entire universe with a greedy gaze.

Intrusion, intrusion, and more intrusion!

Slaughter, slaughter, and more slaughter!

Depravity, depravity, and more depravity!

The myriad worlds have decayed; only by falling into the embrace of the abyss of depravity can they be reborn!

That is the ultimate destination of life.

From that moment on, an abyssal will that made all the heavens and myriad realms tremble was born.

The truly great will of the abyss has appeared!

[Farming + Warhammer Fantasy + War + Slow Pace]

The shadow of the end has loomed over the century-long countdown, and the chaotic torrent is about to breach the world's dams. Demons roar, tearing reality apart, nations crumble in the flames of war, and even the highest gods cannot escape their fate of demise.

Who can reverse this doomed fate?

"Humans? They're as fragile as paper, not a single one of them is worth a fight!"

"Pointy ears? All they do is fight amongst themselves and gossip, they're such useless sissies!"

"Short and timid? Hiding in holes like turtles, just a bunch of shut-ins getting moldy!"

A green-skinned orc with bared fangs spat, surveying the battlefield with disdain. Behind him stretched an endless mass of massive black orcs, their muscular bodies laden with spoils; there were night goblin fanatics wielding bone spikes, their crimson eyes burning with Waaaaagh flames; there was the Queen Spider, a mobile fortress, her eight legs sending debris flying wherever they stepped; there were the Great Techies carrying booming firearms, their strange devices crackling with electricity—even the legendary ancient space machine, supposedly floating in the clouds, hummed and followed behind the green-skinned army.

When the soul of the transmigrator collided with this green-skinned body born for war, and when the cold system interface met the green-skinned man's greatest "I think" technique, a wonderful chemical reaction erupted.

The orc suddenly raised his giant axe, its blade gleaming coldly in the sunlight, and a deafening roar echoed through the heavens and earth:

"I think—to save this wretched world, we still need our big green skins!"

"From this day forward, I am the savior!"

"Waaaaagh!"

[Farming, Survival, Development, Taming, Ecosystem] Chen Zhong's university has been transported to a primeval jungle, teeming with countless dangerous creatures. Giant catfish with long horns, blood pythons spewing venomous mist, stone eagles with wingspans of hundreds of meters, man-eating parasitic plants… Food is scarce, resources are limited, and extraordinary creatures abound. The biggest problem facing everyone is how to survive. But the greatest danger comes from their own kind; the darker side of humanity is amplified here. Fortunately, in this new world, everyone receives a daily score based on their survival performance, randomly drawing a card with special abilities. Furthermore, exploring unknown territories yields even rarer cards. Farmland that accelerates plant growth, experienced hunters, incredibly loyal hunting pets, unimaginable abilities, and even world-changing extraordinary creatures… Chen Zhong can not only draw cards but also receives three daily intelligence reports to help him uncover more of this world's secrets. Once people finally adapt to this primeval jungle, they discover that this is only the easiest ecosystem; subsequent worlds will be even more resource-scarce, and the extraordinary creatures that appear will be even more dangerous…