Awakening to a new life, Ye Chuanxin regains his memories. He discovers he's been reincarnated into the world of Detective Conan. And it's a patchwork of Conan-esque worlds. His system is from Assassin's Creed. The artifact of the Assassin Master is from Cat's Eye. Wait, if there's Cat's Eye, then there must be Lupin III, right? Actually, there's more. Checking international news, John Wick from Continental Hotel is on Interpol's Red Notice. On the streets of Tokyo, Han from Fast & Furious is helping the Yamaguchi-gumi transport special goods in Shinjuku. In the US, Ethan Hunt of the CIA's IMF team is recruited to investigate an organization called the Knights Templar that sells nuclear waste in Saudi Arabia. In the UK, Kingsmen agents are investigating the Thousand-Faced Witch...

In the cultivation world, the old demon Dongfang Lie contends with the Heavenly Dao. A wisp of his remnant soul transforms into an extraterrestrial demon, thus beginning his journey through countless worlds.

Highschool of the Dead: A zombie apocalypse strikes, you escape death, raise a Blood Demon Tree that devours the heavens, refine billions of zombies, and achieve the supreme true demonic body.

Kabaneri of the Iron Fortress: Slay the zombie hordes, sacrifice billions of demonic corpses, obtain a true demonic sword, and roam freely across countless worlds.

Tokyo Ghoul World: A sea of ​​blood flows, corpses float and sink. Forge a six-desire demon corpse, and walk a blood-soaked path of slaughter.

Attack on Titan: Slay countless Titans, build a palace of bones, and ascend the throne of flesh and blood.

Demon Slayer: A world in chaos, true demons descend, transforming into a scroll of a hundred demons parading through the night, laughing at the heavens.

Spell Returns to the World: Wielding a Soul-Refining Banner, subdue the King of Spells, and countless vengeful spirits enter the banner.

Goblin Slayer World: Slaughter endless goblins, devour a life godhead, and forge the foundation of your Dao.

Seraph of the End: Subdue the vampire clans, flow endless blood rivers, I am the source of blood.

The World of the Undead King: Devouring the world of the dead, transforming it into its own celestial realm, the twelve Yuan Chen White Bone Gods and Demons return to their positions.

One Piece World: Collect thousands of Devil Fruits, the Towering Demon Tree hangs high in the New World, and endless zombies occupy the New Line.

Death God World: Destroy the Three Realms, Re-establish the Six Paths of Reincarnation, Reenact the Earth, Wind, Water, and Fire, I am the Supreme Yama.

Naruto World: Enlightening the Otsutsuki clan, countless Wood Clan members plunder all realms, planting divine trees in all heavens, absorbing the essence of all realms, and climbing the path to immortality.

...

Looking back, Dongfang Lie had become an unparalleled true demon, overlooking all realms.

The following characters can travel through worlds: The Girl Who Can See, Three Questions for the End of the World, Black Bullet, and Akame ga Kill!

Suibian! A young man with a very casual name, living a casual life. Then, he was casually killed by a flower pot, and thus entered the world of Demon Slayer! He became Tokito Muichiro's older brother, Tokito Ichiro! From then on, his life began to be more than casual...

When Tanjiro Kamado stepped into Nada Spider Mountain, a huge screen appeared in the sky.

The question-and-answer system has officially started. As long as you answer the questions, you can get various rewards, including but not limited to "resurrection", "turning back into a human", "blue red spider lily", etc., to solve your unsatisfactory wishes!

After resurrecting his wife, Akaza said: "I am Fist Pillar. Muzan, I will *your Sage!"

Shinobu Kocho: "I have a gentle personality? Wait until I get the reward and you will know what a killing angel is [sinister smile]."

Agatsuma Zenitsu: "Grandpa was forced to commit suicide? I'll show you what a fucking thunder pillar is! What a fucking thunder pillar is!"

Douma: "The punishment is to experience extreme pain? There's such a good thing?!"

Mitsuri Kanroji: "Eh?! Mr. Iguro likes me? Then I'll confess right now!!!"

Kokushibo: "I want to resurrect Yunichi. Even if Muzan comes, he can't stop me. I said it!"; Muzan: "You are really my living father."

Tomioka Giyu: "I want to be the most popular person [cold face]."

Muzan Kibutsuji: "The reward is a blue Higanbana?! As long as I can get it, I'll do anything~"

......

Is the plot difficult to accept?

Through questions and answers, all of them were changed to perfect endings!

(cp: After chapter 20, I will not promote the official version, only Komare and Snakereen)

Traveling through the world of Demon Slayer, Shigure opens the role-playing system of the universe.

The higher the missions completed and the degree of character restoration, the stronger the power gained.

The first task required at the beginning is Bai'e.

"? Bai'e beats Wuzhan? Doesn't having hands do that?"

[Player progress reaches 15%: Unlock the weapon "Dawn Invasion"]

[Player progress reaches 30%: Unlock the form "Fire Walker"]

[Playing progress reaches 50%: Unlock the form "God of Evil"]

"Nanook... uh no, Muzan Kibutsuji, I bring destruction upon you!"

Muzan Kibutsuji: "No red blade? No markings? Are you also a pillar?"

Shigure: "Pillar?... Pillars are considered pillars."...

Muzan Kibutsuji: "It's useless. Unless I wait until the sun rises, I can be resurrected even if only a piece of flesh is left..."

"I am"

"?"

"The blazing sun will eventually rise!"

Si Jinkun, who traveled to the Demon Slayer world, shouted at the beginning: I don’t want to be a human being anymore!

He went completely crazy after arriving in the world of Demon Slayer

That shadow that has lingered for a thousand years—Muzan Kibutsuji! That pitiful creature who cowers in fear because of the curse, that false king who vainly seeks immortality!

All his struggles and blood ghost arts became futile jokes in front of Si Jinkun's ultimate body that combined the curse of the stone ghost face and the essence of countless ghosts!

He treats Wuzan as a high-end bun

It also forced the demons and the Demon Slayer Corps to join forces for the only time in a hundred years.

Many years later, Si Jinkun, who had already become a JO-level creature, looked at the world he had ruined and fell into deep thought.

[Double male protagonists + no system + non-cool text + villain + both sharp and sweet]

P.S.: "Those with upright values, please watch with caution."

I woke up and found myself transformed into the villain Demon King Muzan Kibutsuji from the anime Demon Slayer?!

But now that things have come to this, in order to survive, Mo Yunchuan can only start to plan a way to save his life!

From now on, I will help anyone who has anything to do with the Demon Slayer Corps and try to win their favor. I must make sure my favorability goes to the hilt!! And I absolutely won't do anything stupid.

However, strange things also began to appear. Jiguo Yuanyi was resurrected and even wanted to get close to the Ghost King Mo Yunchuan. Why did he resurrect? This is a question.

Moreover, who is Kawano, who can transform between a cat and a human? Why did he appear? And why doesn't Mo Yunchuan remember him?

Then, why does this pair of bodies also have an unknown soul? Could it be that two souls simultaneously traveled through time into one body?

And...if being born is wrong, then will the choices we make also be wrong?

Why are there missing memories and extra memories in the brain? Why are there extra memories? And what will they become after they are reassembled?

What is sealed in the deepest part of his memory? Why doesn't he know? Why does he feel in danger?

Does the world really exist? Is it man-made? Can you accept it?

A mirror can reflect yourself, but is what is shown the real you?

Are you willing to destroy everything to achieve a goal?

What is good and what is evil? How can we distinguish and define them?

Are there perfect people in this world?

On the night of Kiritsugu's death, Shirou fell asleep and woke up to a new world.

There are ghosts here, and there are swordsmen who kill ghosts.

From now on, partners of justice are no longer a borrowed slogan!

But it is a creed that you carry out throughout your life!

Ghost King, give me your life!

Infinite Holy Grail War?

Run through every one of them!

Sitting down in the Internet cafe, he came to a world full of zombies.

But he found girls from other worlds.

Li Ke thought he would spend the rest of his life in this haunted world, but he unexpectedly found that he could go to other worlds through these girls, go to their worlds to save the world, or collect resources.

It's just that the method of passing through is a bit difficult to talk about... But it doesn't matter, as the savior of the infinite world, you have privileges!

My name is Tian Liuhai, and I've transmigrated into Dark Tiga. Currently, I'm the deputy director of the logistics department at TPC. I love slacking off at work and refusing overtime, even if it's paid. Aside from Shinjo and Daigo, those two nightmares from plane crashes, the only downside right now is having to mentor a clumsy female junior. I planned to live this life anonymously. Until that day—the appearance of the Dark Shadow Mage shattered this peace. ... "A passionate heart is essential; friends are found everywhere." "Vroom—" The van sped off wildly. "I am Ace, a warrior of light from the M78 Nebula." "Damn it, Ace is still chasing me." Observing secretly. "I've observed a great darkness about to descend, and for this, I need to find the best partner who shares my heart and soul." "That darkness isn't me, is it?" A question lingered in my mind. "And you, my..."