The introduction has been revised, but the core plot remains unchanged. It is a collaboration between Kamen Rider × Demon Slayer. But a few more settings have been integrated, so it's not just the Holy Blade.
Recorded on 2025.12
CP that this article will cover: Snake Love/Koma Love
CPs that are prohibited from being mentioned in the discussion of this article: Tong Ren
The author doesn't take drugs, so it's best not to mention the cp: righteousness and righteousness/bearing and righteousness without difference.
Copywriting (relaxing little theater, Demon Slayer Academy first person):
Many years later, Kamado Tanjiro will still think of that snowy night.
A man with snow-white hair and eyes reflecting the color of glass, who looked like the "snow girl" described in the story, asked him to stay overnight...
Many years later, my wife Zenitsu will still think of that moonlit night.
The man with snow-white hair and eyes reflecting the color of glass, like the "Snow Girl" described in the story, bent down and asked softly about his injuries...
Many years later, Inosuke Zuhira would still think of that night on Mount Toto.
The man with snow-white hair and eyes reflecting the color of glass, just like the "Snow Girl" described in the story, turned the ghost into ashes with one knife. The aura on his body contained murderous intent, which made the skin of him, a mountain king, tingle...
I looked at these three essays that obviously used the same template (one of them was full of typos), and I felt angry and funny, and shook my head helplessly.
Well... It has been two minutes since Saneya scolded Genya (regarding his math scores)... Let's save the kid a little bit.
"Excuse me, Mr. Fusugawa, can you lend me Genya for a while? I want him to help me call the three children Tanjiro, Zenitsu and Inosuke... Is that okay, Genya? I heard that you have a good relationship with them~"
"Who is friends with those guys!!!"
"Hey... I didn't say you were good friends."
"Anyway... In short, it's not!"
Serious version copywriting:
When he woke up again, his memory seemed to be covered by a thick fog, and everything remained only vague instincts.
When I see the man-eating demon playing with life, I don't know where the anger comes from fills my heart. The body follows its instinct, draws its sword and swings it, exhausted, just to protect others before dawn.
"Even without the Holy Sword, you still have the power to protect others."
That blurry figure appeared in front of me.
With nothing, he settled here and took root. The family who regarded him as their savior wanted to regard him as a member of the family despite their poverty. So, he got his first name:
A Shou
But in this era, human life is so difficult. In order to allow the old man and the young child who adopted him to survive better, Mamoru chose to leave.
He sold himself to a family called "Adori" as a servant, and stayed close to many children of similar age in the dark carriage. I thought I could finally have a full meal, but when severe pain emerged and bright red blood overflowed from my mouth and nose, someone coldly told me:
"If you want to survive, you must become a useful ninja."
So, he got a second name:
Black Fox
He finally escaped from the family's sight and carried someone's wish to live a good third life called "Hikaru Nagi", but the heart-breaking poison in his body still controlled him tightly.
If you don't want to take other people's lives, you won't be able to survive. But he was never able to cross the red line of life, so he suffered terribly.
At the moment when the poison took effect, he accepted his fate - maybe it would be good to die like this, but I would just be sorry for the people he cared about or who lent him their wishes.
It is said that people will see the revolving lantern before they die. This is the way that life has long been trying to find in the memory at the last moment.
Then, he remembered his original name——
Intention: Probably to become a HE warrior