Official synopsis: Here comes the nightmare of Muzan, the destroyer of the Twelve Kizuki, the chief of the Infinity Castle demolition crew, the most righteous man in the Demon Slayer Corps, the savior of Sabito, the eternal no-show at Kanae Kocho’s tea parties, Giyu’s excellent senior, the creator of Fist Breathing, the grandmaster.
Yagyu Yin, at your service!
Kanae Kocho: “I invited him to tea ninety-seven times, and he turned me down all ninety-seven times. He’s so gentle.”
Shinobu Kocho: “Why do I have to be hardened by iron fists? It’s so frustrating, Big Sis!”
Akaza: “A powerful man, the greatest hand-to-hand fighter.”
Muzan Kibutsuji: “A monster who tore apart all my Kizuki with his bare hands and smashed the Infinity Castle to pieces. You’re telling me he’s human?!”
Unofficial synopsis: Yagyu Yin transmigrates to the world of Demon Slayer, but the System thinks he’s in the world of One Piece and insists that he’s a Marine.
As long as he does things a Marine would do, he can earn Marine points and rewards.
Yagyu Yin: “Wait, dude, does this make any sense? Where am I supposed to find pirates to catch in the Demon Slayer world?!”
[Pirates incoming! Move out immediately and capture or kill them!]
Yagyu Yin looks at the man-eating demon in front of him and understands: this System is broken.
From then on, the Demon Slayer Corps has an instructor who loves smashing people over the head with the Fist of Love.
This book is also known as “Left Fist, Supreme Armament Haki, High Damage; Right Fist, Supreme Armament Haki, Even Higher Damage,” “Three Punches Smash a Demon’s Soul, I’m Just an Ordinary Person, Sir,” “Haki Is Energy, and Energy Is a Breathing Style!” and “Muzan, are you hiding? A Marine Admiral is coming to get you~”
Note: This is an Anime Crossover, and the story will move on to other worlds later.
Not to mention how good it is, but it can tell the story clearly and outline the characters. Author, you have exceeded 90% of authors on Tomato
Not to mention how good his writing is, at least all the characters are saved. Even if the writing cannot be continued, it is not unfinished. He has written the whole story completely, which exceeds 80% of Tomato authors [Like] Come on!
Liu Shengyin, pays homage to the lord. "Liu Shengyin knelt down on one knee and saluted respectfully.
The concept is very good. One Piece's fighting power should be this awesome. It would be great if I could continue writing. Come on, author.
It's great, I can kill ghosts without leaving traces of ink.
It's good to read. It's probably the best-looking Demon Slayer novel. But I guess the pirates will be too strong in the future and I'll return to the pirate bar. It's more like a domineering one, and I can casually fight without mercy [shy]
Very good. Although there are no explosive points, the daily content is very well written.
Not to mention how good it is, but it can tell the story clearly and outline the characters. Author, you have exceeded 90% of authors on Tomato
Not to mention how good his writing is, at least all the characters are saved. Even if the writing cannot be continued, it is not unfinished. He has written the whole story completely, which exceeds 80% of Tomato authors [Like] Come on!
Liu Shengyin, pays homage to the lord. "Liu Shengyin knelt down on one knee and saluted respectfully.
The concept is very good. One Piece's fighting power should be this awesome. It would be great if I could continue writing. Come on, author.
Good-looking, good-looking, good-looking [send heart] [send heart] [send heart] [send heart]
It looks good, no need to say more
The kind that I like very much
It's great, I can kill ghosts without leaving traces of ink.
It's good to read. It's probably the best-looking Demon Slayer novel. But I guess the pirates will be too strong in the future and I'll return to the pirate bar. It's more like a domineering one, and I can casually fight without mercy [shy]
Very good. Although there are no explosive points, the daily content is very well written.