[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?!

This is a fanfiction about a mage and a student. The protagonist, Mu Yizhan, is born with both lightning and dark elemental powers, possessing an innate dark nature. He transmigrates to the world of "Full-Time Master" and becomes Mu Nujiao's twin brother. Regarding "Full-Time Master," Mu Yizhan has only briefly read the character introductions and the chapters before the Scaled Demon Mother. Before the disaster in Bo City, Mu Yizhan embarks on his journey to Bo City…

This work is also known as "Chapter 51: Spinning Elbow Strike Nanook".

Aha: I've really messed with you. Danheng: Is this part of your trip too? Xuanyu: Uh, I just learned it. Xing: I want that one, can you give me a different one? Xuanyu: No, the meaning of the journey isn't power, but the courage to fight for your companions! Xing: This is clearly a numerical crushing defeat.

[Honkai Impact 3rd: Star Railway + Multiverse Chat Group + Multiple Heroines + Love Triangle + Interstellar Entertainment]

Ye Fan, the "treasure" of the Starry Sky Train, and the "most wanted criminal" in the cosmic black market.

The God of Destruction considers him a confidant, company executives treat him like an ATM, and the Genius Club expels him...

With countless aliases, he has etched the words "fun person" into his DNA throughout the universe.

He had planned to lie on March 7th's lap, continue to deceive Aista, and live out the rest of his life in peace.

Unexpectedly, the [Multiverse Chat Group] suddenly appeared, bringing in a bunch of "old acquaintances".

He just wanted to be a regular veteran and help out the newbies, but the group quest suddenly asked him to destroy a planet to save a damsel in distress?

When his extraordinary online persona was exposed by his group members:

Tsunade: "Good brother! Lend me that Star Destroyer to bombard the four countries, just four shots!"

Nami: "Mr. Ye Fan! A small spaceship that can defeat pirates... I'll trade my points for it!"

Kanae Butterfly: "P-Please, please don't use the railgun against the Demon King..." [Reading Guide]

1v1? No, it's ALL IN! Warning: A chaotic battleground is about to unfold!

Q: Faced with a battleground that has expanded to all the heavens and myriad worlds, how should Ye Fan break the deadlock?

A. Creates a new account and continues to court disaster.

B. I'm coming clean, I'm the mastermind behind it all.

C. Lying down and enjoying myself, I want it all.

D. Call on your Star God friends for backup.

[Invincible] (for the male protagonist) + [Main storyline: Honkai Impact 3rd] + [Single/Multiple female protagonists] + [Later, random travel to other worlds]

When a boy who has traveled to countless places arrives in a world of trees and sea.

He chose to join in, to become a part of the story, to experience it, to experience this "healthy, sunny, and positive" story.

"I don't really like tragedies in my notebook."

"Even the worst author can't write a story using the tears of a beautiful girl."

"Since I'm not satisfied with your story, then I'll have to write it myself."

These are the words this young man spoke to a certain being.

As the story unfolds, only the boy himself knows whether it is the story itself or the characters within it that attract him.

Bai Yu transmigrated to a crossover anime world, expecting a blissful, idyllic life, but suddenly found himself embroiled in a brutal death game. Survival Road, Ju-on, Final Destination... facing one challenging dungeon after another, his scalp tingled. Fortunately, he awakened a skill proficiency panel; by diligently upgrading his skills, he could continuously improve his abilities! Now, crisis had turned into opportunity! ... Yukino: One isn't enough, you want my sister too? Utaha: Black stockings or white stockings? Touma Kazusa: I want to join in punishing Mom too! Kuriyama Mirai: With you, I'll never be unhappy again.

Good news: I became Enkidu. Bad news: I transmigrated to the world of Honkai Impact 3, and their eyes are all weird! In simulation: [Blocked a hit from the Herrscher of Death for Kevin, gained Death Resistance A+] [Mébius gave up his ideals for you, gained a handsome young man A+] [Became the only light in Otto's heart, gained Spark Prism (Petrification) EX]..... Otto: "Enough, Kallen! Get out of here with your pink donkey! Enkidu is mine!" Raiden Mei: "Enough! We are good sisters, that's true, but I am Enkidu's first girlfriend!" Bronya: "Hey~ Father, didn't you and Mother agree to go to the amusement park with Bronya and Seele today?" Alicia: "Sorry, Mei~ The battle for the main wife is always like this????~" Enkidu: "I am the zeroth seat of the Fire Chaser [Heavenly Lock], I came in response to your cry for help, that's right, I am your mast.

[Legend of the Dragon King Fanfiction]

This is a wonderful era!

Soul Masters have gained even greater potential; battle armor and mechs complement each other, dazzling and magnificent, attracting heroes from all over the world like a swarm of locusts!

Su Qiu transmigrated here and awakened twin martial souls: the Holy Sword and the Holy Spear.

An invasion from the Abyss Dimension? The Holy Spirit Cult's Intention to Destroy the World?

Su Qiu stood in front of the crowd: "What are you all babbling about? Take this first!"

Excalibur, the thirteen bonds released!

“ex...calibur!”

A terrifying beam of light tore everything apart!

......

Soul Beast Race's Revenge.

Su Qiu stood guard alone, looking at Gu Yue and the numerous ferocious beasts behind her.

"Gu Yue, does it have to be this way?"

"I have no choice." Gu Yue's eyes were resolute, unwavering even with the person she loved before her: "It has to be this way!"

"Okay!" Su Qiu replied without hesitation.

"Holy Lance, pull anchor!"

The spear of the end shines!

......

P.S.: Some character designs will be modified to make the original characters more human-like.

The combat power of Soul Masters will be drastically altered and greatly increased, as the combat power depicted in the original work is still a bit too abstract.

There's a legend in the Dou Qi Continent: if you encounter a cliff, don't panic, just jump off, and a great opportunity awaits you. Ye Tian absolutely refused to believe this, until one day, while being chased by a magical beast, he jumped off a cliff in desperation and unexpectedly obtained a tower. At that moment, he believed it… (This book has been modified; feel free to add it to your reading list.)