Yang Shu unexpectedly transmigrates to a world where time has stopped. He discovers he only has one day left to live and must enter dungeons to fight for more lifespan, or he will surely die. Suddenly, a cheat-like god arrives, bestowing upon him a god-level talent: Infinite Clone! "Holy crap! These giant ants are so powerful!?" "No problem, I have infinite clones, I can overwhelm them with sheer numbers." "Holy crap! 500,000 enemy troops, only 10,000 of ours, who can defend this city?" "No problem! I have infinite clones, watch me launch a daytime raid and catch them completely off guard!" "Holy crap! How many monsters are in this beast tide!?" "No problem, I have infinite clones, I can kill any number of monsters."

I heard the Avengers have six founders?

We, the six guardians of the Vongola, request to fight!

It is said that the Assassin Alliance, which has been passed down for thousands of years, is very powerful.

How about learning about the independent assassination squad, Varia?

S.H.I.E.L.D. manages everything and deals with all kinds of dissent.

The consultant outside will show you what it means to court death!

What?! You're saying Tony Stark is going to build the world's first time machine?! Go get that dusty 10-year-old rocket launcher out of the warehouse!

...

Our time is etched on the ring; the glory of the Vongola will never fade!

Lu Xingchen is a transmigrator who has transmigrated twice. The first time, he directly transmigrated to the world of Lord of Mysteries, landing as a demigod. Unfortunately, unable to outmaneuver certain cunning old foxes, he could only play with witches instead. The second time he transmigrated, Lu Xingchen arrived in Douluo Continent, thinking he was just a casualty, but unexpectedly, the Chaos Sea transmigrated with him. Lu Xingchen: Things are getting interesting. Hypnosis series, start… oops, wrong. It should be… Brigitte, don't turn around, I am Di Tian. …However, there's one thing Lu Xingchen miscalculated. The people here don't seem to be much smarter than those in Lord of Mysteries. Ya Li: Be my son! Lu Xingchen: ? ? Where did you get that white beard?! I really need to control you properly now.

[Dark-Dark Fruit, Demon Void, Mythical Zoan-type Shikigami, Great Swordsman, God Valley Era!]

Char Aznable travels to the world of One Piece and becomes the strongest general in the Kingdom of Vokawa, with a subordinate named Kaido.

When he and Kaido were being escorted to Mary Geoise, the Dark-Dark Fruit came to them, and a shrine was born within his body.

From then on, all Zoan-type Devil Fruits could be subdued and turned into shikigami for battle.

The game even gives you the strongest shikigami, Demon Void, right at the start!

Furthermore, there are special exclusive rewards for taming mythical beasts!

Subduing the vampire form rewards [Grafting], subduing the Yamata no Orochi form rewards [Chimera], subduing the horse bone rewards [Nest of Bones], subduing Nika rewards [Bungee Gum]... As the number of mythical beast shikigami increases and the chimera methods become more varied, Char discovers that he is invincible!

Kaido: "Mr. Machoro, teach me!"

Mo Xu Luo: "Nika Nika~~~~~"

The God Valley battle begins, and Char claps his hands together: "Chimera Dark Garden! Countless Shikigami unleash their power!"

Rocks: "This era is called the Black Emperor!"

When Char led his shikigami to attack Mary Geoise, ten thousand phantom beast shikigami slammed into his face, and Im panicked completely!

Good news, I was killed by a train at home.

Even better news: he's become the navigator of the train.

Even better news is that you can travel to the world of anime by train.

What pioneering and interesting things did you do after becoming a navigator?

She was paired with Kirito.

Adopting Lolis from All Over the World

Discussing the relationship between monarch and subjects with a famous queen

The birth of the king was celebrated with a cannon salute; God was lured onto a train; and Shiori almost fell in love with him.

Do these count?

Worlds experienced: Sword Art Online, Black Bullet, Akame ga Kill!, Date A Live, High School DxD, Guilty Crown, Academy Battle, Accel World...

(P.S.: The world-building is mostly from older anime series, with fewer newer ones.)

[Dark Style] [Ruthless and Decisive]

Having transmigrated to the Naruto world, Sagawa Chiya finds himself treated drastically differently from his peers, discovering that he doesn't belong to any ninja village!

He had no choice but to start as a bounty hunter...

[You've equipped a kitchen knife, Attack +1, gained the ability - Sharpness, your right hand can cut through any vegetables and meat.] [You've equipped a stone, Defense +2, gained the ability - Hardness, your stats can turn to stone, movement is unrestricted. Special note: that area doesn't work.] [You've equipped a telescope, gained the ability - Far-reaching vision, you can freely change your focus and see beautiful women far away. Friendly reminder: first pay attention to her eyes; if she doesn't notice you, then be bolder with your gaze.] [You've equipped an airplane, gained the ability - Flight, after a short run-up you can take off.]

[Make up for regrets] + [No breaking up couples] + [Invincible] + [Refreshing read] + [Humorous] + [Late-game troop explosion] + [Ling Cage] + [Swallowed Star]

Lee Shun-seok transmigrated to the world of Ling Cage. Before transmigrating, he happened to be watching a review of game viruses.

After transmigrating, the system gave him a choice of a bottle of virus to drink, but he chose to have it all!

Join Dragonbone Village and launch a full-scale assault on the lighthouse!

The new leader of the human survivors.

Xia Dou and Mai Duo are loyal little fans.

Sweetly duoing with Boss Bai... fighting Devourer Beasts.

"What? Mana keeps creating Devouring Beasts? And they're even evolving?"

"No problem! I have walkers, runners, hunters, tyrants, lickers, drippers... and so on."

As the monsters drew closer, almost to their deaths and began to grow mouths, the Mana Flower cried out, "Don't come any closer!!!"

After clearing up the threat of the Ling Cage world, Lee Soon-seok began to travel to other worlds.

In the Swallowed Star, let's see who can devour faster! (Starting from Chapter 202.)

In the world of Douluo Continent, let's look at legs... no, let's look at godhood! (Starting from Chapter 379.)

Initially, Yun Chen thought he had transmigrated to a parallel world. But upon seeing the eleven enormous magic circles beneath the iceberg and the connection of his cheat-like abilities, he realized he had transmigrated to a still-developing material plane within the Panlong Magic Universe. Thus, before the divine plane fully connected to Earth, Yun Chen began his plans. The world's only magician, the world's only holy realm. Until he became a god, until he reached the Great Perfection, until the divine plane received its overseers… "So, where should I get a main godhood?"

Lynn transmigrated into Panlong, becoming an unregistered and powerless nobody. He was thrown into a mine the moment he landed, becoming a slave with only a number. The dimly lit mine reeked of blood. The overseer's whip lashed through the air with a piercing shriek, its strikes burning like fire. The other miners around him were either exhausted or beaten to death. Looking at his dark brown skin, clutching the blood-stained iron pickaxe handle, just as despair began to creep into Lynn's heart, a mechanical voice suddenly exploded in his mind: [Infinite Talent Simulation System activated…] "Simulation?" Feeling the pain spreading throughout his body, Lynn looked towards the overseer in the distance, whip in hand…