Killing demons and eliminating evil can gain longevity, and longevity can be used to deduce martial arts!

Lin Jing only lived for a hundred years and was lucky enough to get the opportunity.

Helpless, in this era of demonic chaos, Lin Jing could only pick up the sharp blade in his hand and swing it at the demons...

Build a scenic mountain and become an immortal on the top of the mountain!

Today, I will lend you your heads to help me become an immortal!

Bai Chen, having just traveled through time, hadn't figured out what was happening when Siegfried usurped his throne. Expecting to bring shame upon the other traveler, Bai Chen suddenly heard a voice. "Chat invites you to join, yes or no?" "I'm dying, why are you here just now?" Huh? There's also a lottery feature? ... Tokisaki Kurumi: "I'm not allowed to post cards here. Thank you for your cooperation!" Bai Chen: "I just got this, newbie. Does it work?" Misaka Mikoto: "Damn you, stinking seal! I told you not to post your face!" Esdeath: "Seals don't matter, Bai Chen, will you be my boyfriend?" Bai Chen: "Huh?! Do I have a bright smile?" Makima: "Bai Chen, will you be my mistress?" Esdeath: "?" Matou Sakura: "Big brother is mine!" Shinobu Kocho: "Bai Chen-kun, you promised me you would take on the Demon King!"...

I have heard that those who can judge the times accomplish great things, while those who are cowardly suffer from strange difficulties.

Being thrown into Demon Slayer.

The birthplace is actually on Fujixi Mountain where the final selection took place?

Mo Wu frowned, realizing that things were not simple.

The talent I awakened is too abstract...

There are only two simple words "Great Cause".

I'm weak and can't even tie a chicken, and you want me to accomplish something extraordinary?

There is no other way. A weak person cannot survive more than three chapters in the universe.

After practicing sword swinging thousands of times.

Mo Wu silently stroked the long sword in his hand, watching the face in the air gradually turn into ashes.

Kill ghosts?

It's so easy.

Great achievements?

It's all natural!

Demon Slayer: [Eternal Night of Light]

Pirates: [Vientiane Skyfall]

Naruto: [Ninja World Supreme]

Demon Slayer (1-11) - One Piece (15-65) - Demon Slayer (69-100) - Nordic (102-110) - Dragon Clan (111-119) - One Piece (120-259) - Naruto (263-318) - Dragon Clan (320-356) - Nordic (357-374) - Type-Moon: Fate/Zero (375-427) - Kill! (428-435) - Bleach (436-?)

TBD: Original World, various mythology systems, That Time I Got Reincarnated as a Slime, Dragon Ball, Problem Child from Another World, RE0, A Certain Magical Index…

One day, when a demon became a demon slayer, the world suddenly became outrageous...

PS: New book friends group (88183082)

PS: The books "Super God Card Maker" and "Super God Model Maker" have been completed, with high-order sales exceeding 50,000. They are high-quality products and are welcome to be collected.

Yunxiao traveled through time.

I found myself traveling through not just one world, but 36 worlds, and the selves in each world could also benefit from each other's abilities and powers.

Uchiha Yunxiao: "Ms. Madara! Do you want to dance too?..."

Eevee Cloud: "Hyrona, be my trainer (thigh)!"...

Pirate Yunxiao: "The only word that runs through my life is handsome..."

Demon Slayer: "Kibutsuji Muzan, come out and bask in the sun!"

Ximen Yunxiao: "This sword is made of cold iron from the Western Regions, three feet and seven inches long..."

Brave Yunxiao: "Aqua! You idiot..."

Wizard Yunxiao: "Snape is actually a good teacher..."

Jedi Yunxiao: "Look at my Jedi throat lock..."

........

When 36 clouds gather together, what kind of waves will it stir up in the heavens and all worlds?

[Funina (herself) lost her memory of playing the role of god for about 200 years + played the role of god in another world + had the eyes of God + traveled to the time when Yoriichi Tsugakuin was not yet born]

After 500 years of acting, the gods’ role has come to an end.

The former "Water Goddess" Funina, no longer worried about her lies being exposed, has been immersed in the joy of shopping and has no place to stay at home.

The original god traveler (player) generously gave a space backpack, which was filled with a lot of delicious food, but the most important thing was that it finally solved the problem of having nowhere to put things.

That night, Funina tripped over something and hit the corner of the table, falling and being swallowed by a hole.

"Main system, I... accidentally swallowed the original god character into the demon slayer interface..."

"Can I still go back?"

"Not yet...."

"Activate Plan B and ensure she's alive until you're able to teleport her back."

“…Yes, yes!”

The sea breeze caused the water to rise and fall. A lady in gorgeous clothes appeared on the sea surface, which was supposed to be deserted. She seemed to have become the ruler of the sea...

Finina woke up and found herself standing on the sea! Shouldn't she be in the auditorium of the Picclet Opera House, watching Villette's trial? Shouldn't she be playing the role of the water goddess?

Where is this?! No no no…why am I standing on the sea?!

God's Eye! How could I have God's Eye!

Finina was about to throw it away, but then she remembered that the ability to stand on the sea might be related to the Eye of God...

"No, I can't die... I still want to play the role of God..."

What if you encounter Muzan at the start and become a demon? Before you lies the demon who doesn't eat humans, the heir to the Forest Breathing, the Pillar who strikes fear in countless demons, the honorary founder of the Butterfly House, a staunch supporter of Dorayaki, the poop-scooper of Shiba Inu Enji, the idol of the male and female members of the Demon Slayer Corps, and the trusted senior of all the Pillars: the Forest Pillar - Moriki Shinichi! [Not a system! Not a cool story! Growth-oriented! Single female protagonist! Don't read if you mind, the author is sensitive, so please don't criticize if you don't like it.]

After becoming Douma, why did he still follow the same old path as in the comics?

Oh no, this won't do!

So Douma decided to become a heartthrob.

Akaza-dono~ Let's go watch the fireworks together! Look, look, my newly developed abilities are all in the shape of love~

Kokushibo-dono seems like a lady from a noble family, cold on the outside but warm on the inside, sometimes his enthusiasm is really annoying~

Just cut Hantengu-dono into four pieces, and you can have fun playing with him!

Dakimaki-sister, I'm the most popular courtesan in Yoshiwara Yuukoku~

Muzan-sama is still full of life today, so comforting~

Picked up a cute little butterfly, and it's the most fun to use it to tease the big butterfly!

You're disliked, Giyu-kun, let me teach you how to be popular~

Wear your women's clothes, maintain your ladylike manners, and don't speak~ Pig.

Ghosts & humans: (╬▼皿▼)

Lin En, seemingly an ordinary Chinese language teacher at Sobu High School, harbors a secret. He's the sole occupant of the "Ten Thousand Worlds Safe House"! His "classroom" connects the world's most elite "problematic beauties"! At the outset, the safe house "picks up" a young girl who's recently lost her sister and is filled with hatred. Faced with her murderous intent, Lin En gives her a single assignment: "Go back and face your anger!" As Shinobu Kocho unleashes bloodshed across the Demon Slayer world with this "assignment," Lin En uses his first reward, "Emotion Perception," to precisely tap into Yukino Yukinoshita's loneliness! → Homura Akemi: From "Desperate Girl of Reincarnation" to "Demon God Who Controls Time and Causation," rewriting fate and subverting the universe! → Misaka Mikoto: From "Sinful Princess of Electricity" to "Thunder Empress on the Path to Absolute Power," piercing the divine realm with lightning and reshaping the order of Academy City! Of course, there's also the occasional everyday pretty girl... This world is truly wonderful, but sometimes it's just too much...

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...