Extend.

Due to Kagaya's support in overcoming his depression after the death of his family, Kaiyochi holds a strong allegiance towards him. Kaiyochi shows worry when observing Kagaya cough up blood because of the cursed illness bestowed upon the Ubuyashiki family by Muzan Kibutsuji.

Kaiyochi has always been grateful to Kagaya for helping him in his greatest time of need, when he was struggling with the overwhelming sorrow and grief following the loss of his family. Kagaya had been patient, kind, and compassionate, always there to offer a listening ear or a comforting word during Kaiyochi's long road to recovery. In the end, Kagaya had given him the strength and hope to move on and face the future with renewed courage and determination.

Because of this, Kaiyochi's loyalty and devotion to Kagaya had only grown stronger over time, and he now sees him not only as a mentor and father-figure, but also as a dear friend and valued companion. So when Kaiyochi learns that Kagaya has contracted the same cursed illness that had claimed the lives of his family, he is overwhelmed with worry and fear.

Kaiyochi knows all too well how debilitating the curse can be, and how quickly it can rob a person of their vitality and strength. He has seen the devastating effects firsthand, and he knows that Kagaya's health is in grave danger. He cannot bear the thought of losing another person he cares about so deeply, and he is determined to do everything in his power to help Kagaya overcome this terrible affliction.

Kaiyochi spends long hours by Kagaya's side, tending to his every need and offering him words of comfort and encouragement. He makes sure that Kagaya gets plenty of rest and nourishing food, and he helps him with his daily chores and responsibilities so that he can conserve his energy. He also does research on the illness, trying to find any possible remedies or treatments that might help slow down its progression.

Despite the odds stacked against them, Kaiyochi remains hopeful that they can find a way to cure Kagaya's illness and restore him to full health. He knows that they are up against a powerful enemy in Muzan Kibutsuji, but he also knows that Kagaya has always been a fighter. With his unwavering love and support, Kaiyochi is determined to help Kagaya win this battle and emerge victorious, stronger and more resilient than ever before.

Reword.

Despite being visibly shocked when Yotsuyahi reveals Kaiyochi to be of the former's descendance, Kaiyochi shows little connection or emotion towards his ancestor, instead focusing on his obligation as a Demon Slayer to kill the demon. However, when Yotsuyahi nearly kills him, he enters an extremely determined willful, and stubborn persona, stating that he will become a Hashira as he "promised everyone."

Kaiyochi appears surprised when Yotsuyahi informs him that he is a descendant of the former, but he does not express any strong emotional ties towards his ancestor. Rather, Kaiyochi remains focused on his responsibility as a Demon Slayer to eliminate the demon. However, when Yotsuyahi launches a deadly attack at him, Kaiyochi's demeanor changes dramatically. He becomes tenacious, resolute, and unyielding, declaring that he will fulfill his promise to everyone and become a Hashira.

Reword.

Kaiyochi shows a substantial amount of affection to his dog, Jikochu. However he vehemently scolds the dog for constantly attacking his Kasugai Crow. Jikochu often gets jealous when Kaiyochi shows attention to the crow rather than it.

Although Kaiyochi has a deep attachment to his dog, Jikochu, he reprimands the canine harshly when it repeatedly attacks his Kasugai Crow. Despite Kaiyochi's affection for the crow, Jikochu becomes jealous and acts out whenever Kaiyochi pays more attention to the bird than to the dog.

Reword, make it a bit longer.

Though knowing little about Tanjiro, he does share somewhat of a friendship with the Demon Slayer. He often played rock paper scissors with Tanjiro.

Although Kaiyochi does not have an extensive knowledge of Tanjiro's history or personal life, he has developed a friendly relationship with the Demon Slayer. The two often engage in childish games like rock, paper, scissors, which helps to ease the tension and stress that they face in their line of work.

Even though they come from different backgrounds and have had vastly different experiences, Kaiyochi still enjoys spending time with Tanjiro and appreciates his positive outlook on life. Kaiyochi admires Tanjiro's dedication to the Demon Slayer Corps and his unwavering commitment to protecting humanity from the dark forces of the demon world.

Despite not initially connecting on a deeper level, over time, Kaiyochi and Tanjiro have grown to appreciate one another's presence and have formed a mutually respectful bond. This friendship has given them both a sense of comfort and support amidst the challenges they face as Demon Slayers.

Reword this.

gIyU

Cuz he has 12th forms

12th form op ig, apologize Rengoku, or I'm kind to f wrong

Wait is Rengoku winning?!

Giyu, with his ability to utilize 12 forms, holds a significant advantage in battle. He acknowledges the strength of his opponent, Rengoku, and expresses remorse for his actions if they prove to be unjust. In the midst of the fight, Giyu questions whether Rengoku is emerging victorious.

Reword in regular story format.

Chapter 3: What Happened That Day
[Yotsuyahi's Narration]

I... can remember my human past clearly. Few demons are capable of this. I remember that my name was Seisui, I that at heart. I was around fourteen years old at the time. The small town I was born and raised in... a lot of the residents were highly intelligent, enough to be prestigious scientist if they wanted to. I lived with my parents and my siblings. Kazoku, my elder brother, Seihyo, my younger brother, and Sakuhina, my sister. And Father, his name was Natsugumo, and Mother, her name... what was it again... oh, yes, Akiuta it was. I was fourteen at that time, Kazoku was sixteen, and Seihyo and Sakuhina were five. And there was a rumor, that I wished stayed a rumor. But life isn't fair, I learned that the hard way.

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Seisui and Kazoku walk down a street heading to the market for groceries, and they overhear a conversation between two townsmen.

Townsman #1: So did you hear that rumor?

Townsman #2: Huh? Oh, how that family by the river was killed by demons? It's merely a rumor, at least, I hope it is.

Townsman #2: I guess you're out of luck. Their half-eaten bodies were found in the forest that led to the river.

Townsman #2: Really?! Dear God, may their souls rest in peace.

Seisui: [Slightly spooked] Whoa. Did you hear that, Kazoku?

Kazoku: Yeah... let's keep going, Seisui. It's becoming the evening now.

Seisui and Kazoku quickly came and went from the market. They returned home, where their parents and younger siblings were waiting for them.

Seihyo and Sakuhina: [Ecstatically] OLDER BROTHERS!

Seisui noticed their parents' worried expressions. So did Kazoku.

Kazoku: Uh... Father, what's wrong?

Seisui: Yeah, you and Mother seem worried.

Seihyo and Sakuhina turned their heads and curiosity to their parents. Natsugumo began to speak up.

Natsugumo: You four will stay home until further notice. We have heard of the demon's attack.

Seisui: Thinking: Damn, he must've heard it from Mother's friends. They get word around much quicker.

Kazoku: [Irritated] What?! Surely demons wouldn't attack anyone in broad daylight, with this many people around!

Natsugumo: That you don't even know.

Kazoku growls in frustration, and Seisui stares at the floor in disappointment. Seihyo and Sakuhina were frightened. From then on, their mother and father took on the errand of market trips, much to Kazoku's dismay. One night, however, would be a night that changed their lives. For the worse, of course. The four siblings were informed by their parents that said parents would gather water from the river, the same river demons attacked.

Seisui: And here I thought I had some sane parents... I guess not.

Kazoku: Couldn't have said it better myself. What are you two thinking?!

Seihyo: Yeah!

Sakuhina: That's way too dangerous!

Akiuta: You shouldn't worry. Your father is much well-trained with firearms and is bringing several.

Seisui: I still don't don't think that'll be enough...

Natsugumo and Akiuta left eventually, despite their children's constant protests. Seihyo, not being able to sleep, got up and lay next to his older brothers. He finally went to sleep then. The next morning, Seisui was woken up by his older brother frantically shaking him.

Kazoku: [Anxiously] Seisui, wake up already!

Seisui: [Groggily] Huh... what? Lemme sleep...

Kazoku: Get up already! Mother and Father didn't come back! We're gonna look for them!

Seisui: Huh... WHAT?! [Puts on clothes] Let's go!

Before they leave, Seihyo and Sakuhina wake up.

Sakuhina: Where're you two going?

Seihyo: Yeah...

Kazoku tells them the news.

Seihyo: We're gonna come with you guys!

Sakuhina: Yeah!

Kazoku: No, you two are going to stay here.

Seihyo: Whyyyy???

Kazoku: 'Cause you two are little.

Sakuhina: But we can-

Seisui: No.

The two younger siblings pout as Seisui and Kazoku head out. They search half of the town in fifteen minutes. As they prepare to search the remaining half, Seihyo and Sakuhina catch up with them.

Kazoku: [Sternly] Didn't we specifically tell you to stay home?

Seihyo: We're not gonna go back! You can't make us!

After a few minutes of arguing, Kazoku caved in. They covered the last half of the town in half the time. But no sign of their parents. They were about to give up when they saw a man falling out of a bush. They recognized him.

Seihyo: FATHE-father...?

Natsugumo was covered in blood, with multiple slash marks on his face. His left arm was also missing.

Seisui: [In shock] What... happened... how... why-

Kazoku: GET HIM TO THE HOUSE!

Seisui snaps out of it and they guide their father to their home. Seihyo tries tending to his wounds, but can't do much considering his age and how severe their father's injuries are. Natsugumo, wheezing, tells them what happened, and how Akiuta was swiftly slaughtered and eaten by demons.

Kazoku: [Grabbing his father by his kimono; in a tearful rage] Why... why... WHY DID YOU GO?! WHY DIDN'T YOU LISTEN?! YOU-

Seisui: [Demandingly] Let go of him!

Sakuhina: [Half-sobbing] Y-yeah... It's not F-father's fault!

Kazoku: SHUT UP!

Seihyo: [In shock] ...

Natsugumo: [Whispering whilst crying] All my fault...

[Yotsuyahi's Narration]

...I'll never forget that day. Around 20 years later, Kazoku left our town, and I never heard from him again. Some people said he joined the Demon Slayer Corps. I don't doubt it. Sakuhina found a husband and they ran off together, and Seihyo became a doctor. I studied to become an astrophysicist, which I succeeded in becoming. And now, here I am-

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[Present Day]

Akaza: [Veins bulging] Hey, you.

Yotsuyahi: [Thinking] It's not Doma, but still. Akaza... what do you want? Surely you're not here to harass me again like last time.

Akaza: ...No.

Yotsuyahi: Well, then?

Akaza: I'm here... to challenge you to a Blood Battle.