[Undertale/Undertale Fanfiction] The title is complex, I know... But the content is even more complex () (The first few chapters may not be very good because the writing is not very good, but please read a few chapters!) After traveling through time, did you encounter the fate of the country? Sans: Wow, this is amazing! Zhongli: From a common sense perspective, it can be considered a vacation. To resist wear and tear, it can be considered a happy ending... [Although he traveled through time, he did not forcibly kill Sans and replace him with his body because of his arrival. Please continue reading! !] ​​Protagonists: Sans, Zhongli

She was transported to the Fairy Tail world, but at an inopportune time—a hundred years too early. In this era… Mavis was still a six-year-old girl; Yuri, Precht, and Warlord were treasure hunters; Acnologia lived in seclusion deep in the mountains; Irene, heavily pregnant, hid in the forest awaiting redemption; Eleveselia's mission to 'exterminate the Six Divine Dragons' was still unfinished; Zeref had hastily built an empire in the Western Continent and roamed the world; Athena appeared in the Northern Continent, shocking the magical world; the Black and White Magic Orders rose up in various corners of the world; an unknown scientist began researching a magical artifact called the 'Dragon Slayer Crystal' using dragon hearts; the demon-based guild 'Tartars' lurked in the shadows; the Magic Council, eager for talent, devised a series of plans to counterbalance the rampaging mages…

Coming to this world and seeing all kinds of familiar anime characters and campus characters from his previous life, Su Zhou thought he had won the resurrection match and was preparing to enjoy his life and go to defeat the familiar beauties such as Yukinoshita Yukino, Mizuhara Chizuru, and Kato Megumi.

But the system came knocking on the door.

[“Ding, host, your Strongest Sword God system has been successfully bound and a quest has been issued: Defeat any monster to receive a Novice Gift Pack.]

After looking at the task and then at the monsters being fought on the opposite side, Su Zhou just wanted to ask if the system was messing with him.

…

Until the mysterious side door was gradually pushed open by Su Zhou, Su Zhou also slowly understood the truth of this world.

"Synopsis: Change Hundred! This book is also known as: The Leisurely Life of a Max-Level Maid, I Drive a Gundam in Genshin Impact, and I Put All My Points in Defense Because I'm Too Afraid of Pain." "Jean, we in Liyue want your maid. Name your price," Ningguang said in a firm tone, staring into her eyes. "Sorry, not for sale." Captain Jean took out her Wind Eagle Sword and gently polished it. Behind Ningguang, Keqing frowned and decisively took out her Sky Blade. Lisa, not to be outdone, opened the Four Winds Codex. Thus, the first "war" between Liyue and Mondstadt erupted, known in history as the "Noel Rose War."

Waking up to find himself in an American comic book world, he becomes the mastermind behind everything using blank cards, freely customizing prop cards, character cards, scene cards, and identity cards. From the Predator to Tomie Kawakami, New York is engulfed in bizarre cases. Recruiting begins in Milwaukee, mutants join Vought International, and who will be the next superhero reality show star? Meanwhile, S.H.I.E.L.D. captures an alien meteorite containing a time machine that brings crucial information to the Earth Guard: "The cosmic overlord of Endgame has launched a superhero extermination plan." "To ensure final victory, there is only one way..."

[Warhammer + System + Decisive Killing + Infinite Evolution + No Female Lead]

"The Emperor created twenty radiant demigod Primarchs to conquer the daylight of the galaxy."

“And Makado, in order to protect that unspeakable darkness, created Wiz in the deepest part of the laboratory.”

...

Traveling through Warhammer 30,000, he becomes the most dangerous secret experiment of the Imperial Chancellor Macard, the "Prototype Zero" of the Maerorus Guild.

Wiz has no soul, no sense of pain, only a perfect killing body fused with unknown genes and yearning for flesh and blood.

And, a **[Devouring Evolution System]** from the void.

In this despairing universe filled with bombs, chainswords, and warp demons, Wiz doesn't need power armor because his skin is harder than adamantite; he doesn't need bolters because his bone spikes can pierce through Titans.

[Devour]:

Devour the Orc warlord alive—gain [Cell Regeneration] and [Infinite Strength]!

Prey on the Eldar Prophet—Gain [Time Warning] and [Faster Light Nerves]!

Chewing on the Great Demon Nurgle grants [Conceptual-level Plague Immunity] and [Immortality]!

...

At the end of the Great Crusade, the Horus Rebellion broke out, and the galaxy burned.

As the traitorous warlord Horus raised his claws, ready to kill Saint Gilles, the shadows suddenly stirred.

A claw covered in a void carapace caught Horus's heavy blow.

Wiz grinned, revealing fangs, and looked at the shocked Primarchs before him, letting out a hoarse, greedy whisper:

“Praise the Emperor… What a sumptuous buffet this is.”

Fulza traveled through the Marvel Universe for 25 years, originally only wanting to be a real estate tycoon and enjoy the life of a capitalist.

As a result, the Battle of New York destroyed his entire building!

Fortunately, it's bound to the Frieza template, so as long as you gain fear points, you can keep unlocking forms!

From the first form to the ultimate form, then to Golden Frieza, and even Black Gold Frieza!

Do we really need to use nuclear bombs to deal with the Chitauri fleet? Please, just wipe them out with an energy ball!

Powerless against the purple-skinned Thanos? Ridiculous! I'll annihilate him with one hand!

As for Conqueror Kang, Doctor Destruction, Celestials, Life Law, OAA...?

Fuliza: "Oh ho ho... all of you tremble before me, King Fuliza!"

I'm just a person who wants to live a peaceful life. Although I've taught the girls a few new tricks and knowledge, I absolutely haven't instigated them to overthrow the world. Those are all their own ideas. I'm really not the mastermind! ...First up is *A Certain Scientific Railgun*, others to be determined.

[New Idea] + [Portal] + [Fourth Calamity for Nations] + [Original Minecraft] + [Invasion of the Realms]

Ye Tian obtains a world with unlimited resources, and also gains access to a portal.

Originally, I wanted to invade another world on my own.

But he discovered the flaw.

No mods, and the mobs won't listen to me, how am I supposed to play?

Fortunately, I have another talent

It is possible to possess a living being with one's consciousness, thereby achieving a controlling effect.

But I can only control one at a time, so I still can't play.

Fortunately, it didn't say that it could only possess one's own consciousness.

So Ye Tian went to seek help from the country.

The generals' consciousness was transferred into living beings, and they entered the portal.

Unlimited coal reserves brought power plants across the country back to life, causing electricity prices in China to plummet and enabling a global electricity price monopoly.

Unlimited gold, a scheme orchestrated for foreign investors to drive down gold prices.

Unlimited iron? I want an aircraft carrier every day!

If there's no firearms system, then let the nation create a module specifically for these creatures.

Without industrial technology, it's impossible for a nation's entire industry to create a robust defense for these creatures.

If there are no mutated genes, then let the nation's genetics be integrated into this group of organisms.

Can you imagine a sniper who is not only proficient in sniping techniques but also possesses the ability to teleport?

Fully armed zombies invade the zombie world.

A massive behemoth, weighing tens of tons, is hurtling towards you, its punches landing squarely.

Have you ever seen an iron golem driving a tank? I have.

A hundred-meter-long zombie charged wildly.

Ye Tian: I possess the strongest-willed group of people in the world, but their bodies don't need to be on the field; they won't die.

No mod? I have a national-level mod.

Disobey me? I have a highly skilled, disciplined, and undead legion responsible for analyzing the entire nation's resources.

[Western Fantasy][Anime][Magic Old Deng][Farming]

Frilian: From the moment I met you, time began to flow in my world.

Celia: Whether it takes a thousand years or ten thousand years, I will wait here for the day of defeat.

Huihui: I wish I could eat Lynn's food more often.

Yotsuya Miko: Waaaaah, I really don't want to see this at all.

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