The otaku died of a terminal illness and took over the body of Kokushibo from the Demon Slayer world.
In order to survive and make up for some of the regrets he had when watching the anime, he decided to become Kokushibo and live in this world...
Luochuan woke up and came to the world of Demon Slayer.
Together with Zenitsu, he was picked up and raised by the Pillar Jigoro Kuwashima.
However, he did not have the talent to practice breathing techniques, so he could only learn Thunder Breathing from Zenitsu.
Just when Luochuan was thinking about how to survive in this world full of ghosts, Luochuan awakened the friend system!
As long as you become friends with the other party, even if it's just verbal, you can get various rewards!
Add Zenitsu as a friend and receive the reward of Lightning Breathing Type 1: Thunderbolt Flash!
Add Tanjiro Kamado as a friend and receive the reward "Thread of Gap"!
Add Lei of the Lower Five as a friend to receive a bonus Blood Demon Art line rotation!
Add the Flame Pillar as a friend and receive the reward of the Secret of Breathing of Flame: Type Nine: Purgatory!
"No, you are full of blood demon arts, you say you are a Hashira??"
[Single female protagonist Kanae Kocho + standing with the Demon Slayer Corps + semi-invincible] The boy who just won the lottery hits the jackpot when he goes out, his body shrinks and he comes to the world of Demon Slayer.
With the blessing of the sun, he came to this world full of evil spirits, was picked up by the Demon Slayer Corps, and became the strongest pillar. Watch him solve the chaos of evil spirits that has lasted for thousands of years.
[Multiple female protagonists] + [Invincible] + [Break up CP]
[Demon Slayer] → [Guilty Crown] → [Naruto]
[Female protagonists: Tamayo, Mitsuri Kanroji, Shinobu Kocho, Kanao Kurika, Aoi Kanzaki, Nezuko Kamado, Ume, Kanae Kocho, Inori, Matsuri Kyojo, Tsugumi, Ayase Shinomiya, Arisa Koufuin, Konan, Tsunade, Mikoto Uchiha, Kushina Uzumaki, Nono Yakushi, Rin Harano, Kurenai Yuhi, Shizune, Mei Terumi, Anko Mitarashi, Izumi Uchiha, Tenten, Karin, Ino Yamanaka, Hinata Hyuga, Hanabi Hyuga, Hikaru Uchiha, Shizuka Nadeshiko, Shion, Sara, Kaguya Ōtsutsuki...] Traveling through
Demon Slayer, the system explodes at the start.
Get a super gift pack:
Sharingan, Byakugan, Sage Body, Three Colors of Haki, Six Styles, Saiyan Bloodline, 99,999 Senzu Beans, Zanpakutō, Hado...
Invincible from the start, and every strike of your Zanpakutō can critically hit.
One sword for a lower-rank demon, two swords for an upper-rank demon, and three swords for a demon who has no mercy.
The simple and unpretentious slash shattered Muzan's dream of being a perfect creature.
[The introduction is weak, please move to the main text]
......
[Muzan's younger brother + salted fish + no cannibalism + no harem]
He traveled through time and became the Demon King in Demon Slayer: Kimetsu no Yaiba, and the younger brother of Muzan, the comrade-in-arms of Kibutsuji.
He became the second ghost king in the world and found that he didn't need to eat humans, he could become stronger by sucking blood.
Kenjin has no ambitions to begin with, he just wants to get through the plot, marry Kanae Kocho, and absorb some of Nezuko's blood to overcome the sun.
Kenjin, who knew Muzan's character well, was prepared to keep his distance from the despicable Wuzan, but he didn't expect that Wuzan was really despicable.
Muzan: Stupid Ododou, let me devour you, so that I can become the only strongest ghost king.
Kennin: "..."
No heroine + anime + passion + system + time travel
Traveled to the world of Demon Slayer, and was accidentally bound to a system that requires drawing the sword 1 million times to become stronger...
"Swing the sword + 1"
"Swing the sword + 1"
...
Many years later,
A blood-red Nichirin sword was placed on Muzan's neck
"Brother Muzan, the sun is so nice today, do you want to go out and bask in the sun together?"
[Demon Slayer + Ghoul]