"So, Xiao Ke, how did you join the company?"

"Me? I think I'm a refiner."

Zhang Chulan looked at Liu Ke who was hammering iron sheets and making a red mecha, and couldn't help but curl his lips.

"What kind of refinement is this? Do you think I haven't watched Marvel?"

[Under One Person + Gender Change + Fireworks (The Ultimate Venomous Fun Person) + Extreme Joy + No CP]

Just because of seven consecutive fireworks, Luo Yun was sent directly to the world of "under one man" by the God of Fun Aha. He changed from a 185cm male college student with abdominal muscles to a 145cm little loli who looked like Fireworks. He was also bound to the Chosen Fun Person System. As long as he played the role of Fireworks and gained pleasure, he could unlock new abilities and continuously improve his strength.

Thus, a quirky girl, an outstanding drama master, and a dangerous masked fool appeared in the alien world. She was not interested in wealth, status, and power. The only thing that made her take action was [fun].

She fooled Zhang Chulan, played tricks on everyone in Quan Xing, and even made the Ten Lords dizzy. She gained endless joy from the grand dramas she directed, one after another.

Zhang Chulan: "Hua Huo, you are not a human! Give me back Pella!"

Xia He: "Damn it! Why is Hua Huo prettier than me?"

Wang Ye: "This girl is really good at playing games. She even deceived herself!"

…

Playing Hanabi? No! From now on, I am Hanabi!

What is joy? I am joy!

Ahahahahahahahaha!

Ahahahahahahahahahahahahaha!

Ten years ago, Ji Luo awakened a talent that could take away the abilities of other evolvers. However, after ten years of searching, he never encountered any other evolvers.

Until... one day, Ji Luo came into contact with a girl and suddenly gained a superpower called [Death Return]!

Naruto World: When Orochimaru looked at me with his burning eyes, I felt something was wrong.

One Piece World: When Long saw the revolutionary book I wrote, the look in his eyes immediately became strange.

Uncle Jiu’s World: When Uncle Jiu saw me drawing the talisman in the void, his expression became strange.

Magical world, one person, martial arts, Cooking Master Boy, Death.

[Funny Battle] + [Double Kamui] + [Kakashi Template] + [Decisive Killing] + [Not in Love] + [Multiple Heroines]

(The heroine currently has a Rem, and there should be Emilia and Crusch in the future. It depends on the development of the plot. Whether there will be more in the future depends on fate.) Chaotic neutral, not a noble knight, please do not enter if you mind.

Even if you don't love Subaru TV, you can buy it with confidence if you like 486.

Dugen Bylerite (Fang Yuan), who traveled to Re0, obtained double Kamui at the beginning and faced a group of aliens with blessings.

Dugan said: "I'll pull you into the couple's space (Shenwei space), let's see if I can beat you to death! (Namely mentioning Lai Aotian)"

At the same time, he traveled through the 99 world series and was nicknamed "Brother Cheng". The plug-in was himself.

Hokage Yang Cheng: What! Red Bean is my teacher? Then Aunt Snake is...

Devimon Yangcheng: I just want to be a kind Devimon, but the chosen children are stupid!

Shijiao Yang Cheng: Battle of wits? I've reached my combat ceiling, so why not just speedrun?

Pirate Yang Cheng: Nami is my adopted sister?

Yiquan Yangcheng: What? I'm a tentacle monster, so it's okay...

Bleach, One Piece, Naruto, Digimon, Pokémon, Re:Zero - Jobless Reincarnation, Shakugan Shana, there are so many, I'll just write whatever comes to mind...

When Liu Neng woke up, he found himself a nine-year-old kid, and he had picked up the title of "Marquis of Qingshan" for free!

But before he could be happy, he discovered——

This marquis was extremely poor. His fiefdom consisted of three barren mountains with no one living there. He had dozens of people in his mansion who depended on him for support.

What's even worse is that the old servant sacrificed his life to buy him an identity. If the truth is revealed, the whole family will lose their heads!

Just when he thought he was going to starve to death in the late Eastern Han Dynasty, the golden finger awakened - the God's perspective map!

"Wait, this dark thing underground is... a coal mine?!"

"That dark color on the mountainside is... iron ore?!"

"There's saltpeter at the foot of the mountain?!"

In this era when iron tools were scarce, Liu Neng, who held the mineral vein, smiled.

Is Liu Bei still selling straw sandals? Is Cao Cao still a gangster?

Sorry, I, the Nine-Year-Old Marquis, started mining first!

Iron smelting, salt making, gunpowder making...

When troubled times came, while others were still worrying about food, Liu Neng had quietly built his own industrial empire!

"Yellow Turban Army? Let them come. It's a good opportunity to try out my new weapons!"

"A melee among the princes? Sorry, my miners' army specializes in dealing with those who disobey!"

From a down-and-out marquis to the richest man in the Three Kingdoms, in this chaotic world, I will use mining to carve a path to heaven!

【Prototype Fanfiction】

After Xia Tianming merged with the Blacklight Virus, he began his journey through the multiverse.

The mission is not to uphold justice or punish evil.

Instead, it uses the blacklight virus to "purify" every world it reaches!

Perhaps I can no longer be called a "human being".

But at the same time, I have also transcended “humanity”…

Welcome to the top of the food chain.

——Alex Mercer

He cheated his way into obtaining the Tathagata Palm in "Kung Fu"! He plundered the Iron Man manufacturing technology in "The Avengers"! ...In this world where everyone is reincarnated, Xu Long, who knows all the plots, is the biggest winner!

Heroic spirits, celebrated for their achievements, become heroes. Accidentally traveling through time and space, they gain access to the Heroic Spirit Achievement System, where their deeds are solidified into attributes, abilities, and skills... Slay demons and gain demonic special attacks. Slay dragons and gain dragon-slaying treasures. Steal a nation and gain weapons to plunder. Slay gods, slay demons, and confront three thousand worlds... The starting world is Demon Slayer. Expected storyline: Slash Akame no Yaiba, a comprehensive world of Warring States-era monsters (Inuyasha, Nura, Sekiro, Oda Nobuna, and more). P.S.: This is not a nerd's guide, as it contains alternate settings, so please don't read too closely... Thank you for your support! Even if you haven't read the original work, you can still read it as original...