[Original world, invincible debt-ridden protagonist, with elements from film, animation, games, and novels]

Good news! Natsume has traveled through time!

Bad news! I was cursed after transmigrating and only have three days to live!

Good news, he awakened the Debt King talent because of the curse.

The bad news is that even if one awakens their talent, it will be difficult to lift the curse within three days.

Good news! The Multiverse Chat Group is here! He can borrow money from group members to solve the curse problem.

The bad news is that the group members aren't stupid; it won't be easy to get help from them.

Tony Stark: "Have you ever seen a magical Iron Man, wearing an Iron Man suit, opening portals to teleport and fight?"

Daigo Masakado: "Is it alright if I put armor on Tiga to prevent him from getting hurt?"

Alicia: "Natsume, quickly turn into a beautiful girl and make me happy."

Kiana Kaslana: "Natsume, come to the moon and cover my shift. I want to go shopping with Mei on Earth."

Dante: "Natsume, to maintain the tradition of the Spartan bloodline, we must be stabbed before the war begins."

Morax: "In general terms, I should be able to smash that island into the sea with one Starburst."

······

Watch as Natsume, with the help of his friends, enjoys himself in his own world while also making up for those regrettable regrets in their world.

Transmigrating into the world of A Certain Magical Index, Gu Chen awakens the Inventory System. It allows him to extract corresponding templates from the powerful figures observing the inventory, thereby further enhancing his own strength! 【Inventory of the Highest Dimensional Worlds】—NO.10, A Certain Magical Index World! Combat Power Rating: Beyond the Limit of a Single Universe! Ceiling: Numerous Demon Gods! Gods possessing infinite power, capable of overturning all laws! NO.9, Pokémon Universe! Combat Power Rating: Multiverse Level! Ceiling: Arceus! The supreme being who observes Pokémon and humans throughout all universes! NO.6, Cthulhu Manga Series! Combat Power Rating: Infinite Box Level! Ceiling: Azathoth! …When this world of supreme power across all realms enters the eyes of countless crossover characters, the power contained behind each seemingly ordinary world is unimaginable! It makes countless powerful figures feel their scalps tingle and their worldviews shattered! Saitama: There are so many powerful figures! I still need to train! Star God: Hiss—! There are such worlds?! Are we really the weak?!

White Demon: That means we are the strongest demon kings! Fallen Wind: Because I am the final trial of humanity! Dystopia: Say it, I will protect everything in the West District. Azdahaka: To rebuild the glory of the East District is our inescapable duty! Su Qing: Being able to... to live for a hundred years is not a loss? Having transmigrated to the Little Garden, powerless and judged by the Little Garden's core as the final trial of humanity, Su Qing set a small goal: To live for a hundred years is not a loss! (Anime crossover, mainly Little Garden)

You have awakened the Mist Space!

Zhou Jin transmigrated to the Demon Slayer world and was about to be sacrificed as a offering when she unexpectedly awakened a cheat ability, entered the mist space, and encountered herself, who had also transmigrated and become a citizen of the Homeland.

It turns out that he had actually traveled through countless worlds at the same time!

He is Homelander of The Boys, a speedrunner who becomes America's uncrowned king.

He is a Celestial Dragon in the world of One Piece, the new king who replaced Im and made the Celestial Dragons great again.

He is the founder of Akatsuki in the Naruto world, the god who created a new world.

He is still a master of the extremes in his own world.

He is the true god standing in the heavens in the world of death, and also the universally recognized king of the universe in the world of super gods.

He is a super genius who broke through the technological blockade in the Three-Body world, and also the ruler of the Nine Realms in the Marvel universe.

They are both ascenders and transcendents.

It is the chosen one, and the only one.

[A blockbuster 2020 release, a bestselling urban fantasy novel!]

Su Chen, a poor student, opens a Taobao shop in the myriad worlds and receives orders from all walks of life. He then travels through countless worlds to deliver goods and receives a series of super red envelopes!

I've traveled to a zombie world, acquired a silenced AWM, loaded up a PUBG cheat, and slaughtered zombies until they trembled in fear. With my eight-foot-tall body, I protect the land of China!

Travel through time in "Kung Fu Hustle", buy the old beggar's Tathagata Palm, Nine Yang Divine Skill and Qiankun Great Shift, and become an unparalleled master in one leap!

I traveled back in time to the movie "Mr. Vampire". Uncle Nine, Lam Ching-ying, taught me a set of Maoshan Taoist skills and brought back a beautiful thousand-year-old zombie who kept pestering me to play King of Glory with her every day!

Wait a minute! This superpower is too arrogant, daring to offend China!

Drop a bunch of starving Attack Titans over there and let them wreak havoc!

...

In my spare time, I grow vegetables on QQ Farm, catch a Bone Kun as a pet, and have Da Qiao and Xiao Qiao by my side. I'm really just an ordinary person... at most, I have a system.

Academy City. A magical city with a population of 2.3 million, filled with countless individuals possessing extraordinary abilities. Standing at the pinnacle of that city are true monsters. The first, Accelerator. The pinnacle of existence, possessing the strongest and most evil ability to truly control the direction of all energy, the strongest and most all-powerful monster in Academy City. He will face encounters with countless worlds that transcend time and dimensions. This is a world where countless imaginative beings converge, a world of magic, a world of technology, and all sorts of people and things will mingle within it. And then, the first will experience all of this firsthand. "—Interesting, then let me see how your so-called justice actually works, heroes?" Accelerator, who has degraded himself to a villain, the most vicious and evil anti-hero, what kind of encounters will he encounter on this journey beyond dimensions? The strongest and most evil one-way dark hero awakens here. A crossover anime/manga fanfiction, the protagonist is Accelerator from the original work, striving to recreate the feel of the original A Certain Magical Index.

Modern youth Lin Fan unexpectedly transmigrates to the world of *Mobile Suit Gundam 00*, landing on a space colony satellite at the beginning of the story. He acquires the mysterious "Gundam SEED System," which not only allows him to summon all pilots from the CE era (including those from the theatrical versions) but also provides a complete blueprint library for all mobile suits and warships, including mass-produced models and various types of warships. To avoid becoming a pawn of various factions, Lin Fan chooses to establish the independent mercenary group "ZAFT." Leveraging his advanced knowledge and SEED technology, he rises to prominence when Celestial Being intervenes in the world, navigating between three major factions (Human Reform League, AEU, Union), Celestial Being, Ribbons, and subsequent alien threats. He uses SEED technology to rewrite the fate of the 00 world and explore the true meaning of war and peace.

There are two opposing views in human history: one is that truth is greater than life, and the other is that life is greater than truth.

When people want to start a war, they cheer for the former; when they want to end a war, they bring up the latter.

Whether they live or die, no one knows until the war ends. What is certain is that with each beautiful flash of light, several or even hundreds have already become cosmic dust. In this vast universe, humanity continues to repeat the conflicts of its Earth-era days.

When he came to his senses, Luo Zhen had already done something irreversible.

A programmer who was terminally ill for various reasons died and ended up in the year 0078 of the Gundam Universal Century.

Confined to classrooms, companies, and hospital wards during his lifetime, he wanted to use his knowledge of the Gundam world to travel around the world and explore the universe.

Of course, it would be even better if I could make a fortune along the way.

But this universal century seems different from the world he knew so well.

Is this 0079? Or GQuuuuuuX? Could it be the timeline of THE ORIGIN?

It can't be... that three timelines are mixed up together..., can it...?

I awoke from a dream, incomprehensible murmurs echoing in my ears. Forgotten myself, lost my past. Looking around, I realized I was in hell—explosions raged across the azure sky, bullets ravaged the streets like a torrent, and war burned constantly across this land. The aliens who lived here possessed seemingly fragile yet fearless bodies, forming gangs for their own purposes, killing each other day and night. Then, they discovered me. They called themselves students, told me this place was called Kivotos. They also called me—Teacher.