(Haru Pov)

After that meeting, I've been training for 3 months. I learned basic stuffs.

"GAH! YOU'RE RIDICULOUSLY FAST!" Ikashi screamed. We were training, differently. We were supposed to beat each other up-

"Cause I have Talent, unlike you, Bitch!" I yelled. I stroke his hips and shoulders. "GAHHH!" Ikashi shouted and stroke my ankle while I was in mid air.

"Not bad for someone like you!" I teased. "OH SHUT UP!" He yelled. He was twitching in pain. "You're already twitching?? It just began!" I teased, again.

" GRRR!" Ikashi growled, while trying to strike my arm. " You're too slow, loser!" I commented. " Did you really train for 11 years? I don't believe you!"

" HUH? I DID!" He yelled. " You're so stupid." I insulted. " Hey!" 

We clashed swords a lot. " HOW ARE YOU SO FAST? ARE EVEN HUMAN?" He screamed. " Of course I am, you're just weak." I answered.

An invisible boulder hit his head. " I'M NOT WEAK!" He said. " Then why are you struggling against a 12 years old girl who trained for like 4 months or so?" I teased.

" You're just abnormal!!" He screamed. " God, you're so loud and annoying." I muttered. " Huh? What do you mean by that??" He yelled.

"Oi, Idiots." I heard Sanemi, walking towards us. "It's time you to learn wind breathing." He said. "Huh?" Ikashi felt a boulder on his head. 

" Really?" I asked. " Of course, dummy!" Sanemi answered, with a smirk. 

(Quick Ikashi Pov)

'HUH? THAT'S NOT FAIR! HE TAUGHT ME WIND BREATHING AFTER 6- NO, 7 YEARS!' I thought. 'OH COME ON!"

(Haru Pov)

" Yay! I'm so excited!" I said. " Ha! I bet you learned this after 8 years!" I teased. " It's seven!!" Ikashi exposed himself.

" BAHAHAHAHAAH! YOU LEARNED IT AFTER SEVEN? BAHAHAHAHAHA!" I teased him yet again. It was really funny though.

"Sh-Shut up!" Ikashi mumbled. He had an insulted face. 

"Anyway, are we starting now?" I asked, excitingly. "Yeah, Bitch!" He answered. We began walking with Oni-chan's right arm rapped around my neck. I stuck my tongue and middle finger to Ikashi. 

"GRRR!" He growled, quietly.

(I have 0 idea how wind breathing training goes so-) 

Oni-chan explained how it works. I did as he told me. He corrected my movements every 2 seconds. Like how I was holding it wrong, My stance, my breathing, my mind,..

Wind breathing seemed almost impossible to master for me. But I didn't give up! I trained and trained till the end.

"Like this?" I asked. "No! You gotta go like this!" Sanemi corrected my movements. "Like this?"  "No!"  "This?"  "I said no!" 

I struggled a lot trying to master wind breathing.

One day, I finished my personal training. Oni-chan said he needed to go somewhere. I got suspicious but ignored it.

"Fuck. I cut myself." I used a real sword and accidentally cut my arm pretty badly. "I guess I'll go to the butterfly mansion." 

I rushed off to the butterfly mansion. I opened the door and went in. I looked for Shinobu but she wasn't there.

"So yeah." I heard someone say something. I went closer to the noise and heard Oni-chan and Shinobu.

"Shinazugawa San. It's probably because she needs more time. Give her some time." Shinobu said. "You're probably right." Oni-chan said. 

" Maybe you can try getting Ikashi and Haru to fight with their Breathing style?" Shinobu recommended. " Good idea." Oni-chan replied.

'So he went here?' I thought. 'Ehh. I ain't bothered.' I flinched when the door suddenly opened. "Hey, Haru! Why are you here?" Oni-chan asked.

I didn't answer and shoved my arm in front of Sanemi.

"Ohz you're injured from your training, right?" Shinobu said. I nodded. "Well then, follow me. I'll treat it." She said. I followed her inside.

" Haru. How is your wind breathing training going?" She asked, cheerfully. " It's doing alright I think." I answered.

" Haru, don't get frustrated that you can't learn it fast, ok? It's normal." She said. I smiled and nodded. " I won't."

Shinobu finished treating my injury and I waved goodbye.

I quickly ran back home and randomly hugged Ikashi. 

"Hmm? Haru-" he was cut off by a Hard slap. "Haha!" I teased. "Hey! I knew it! You were acting weird!" He yelled. "Yeah sure." I said.

I went inside my room and fell asleep.

(After 1 month)

A month has passed. I was continuing wind breathing. I tried mastering it. It was hard. I just couldn't master it.

"Oi, Idiots! It's together training time! Get  your wooden swords outside!" Oni-chan commanded. 

We all went outside. 

"Ok, so this times you two will use wind breathing. Now go!" He said.

" Finally!" Ikashi screamed. I looked at him blankly.

"Wind breathing, second form. Claws purifying wind! " He said. He charged 4 claw attacks to me. I simply dodged. 

"Wind breathing, third form. Clean storm wind tree. " I mumbled.  I launched many slashes at Ikashi. 

"Wind breathing, seventh form, gale sudden gusts." He said. He launched himself in the air, dodging the attack and attacked downwards.

I blocked and dodged his attacks. "Wind breathing, second form, claws purifying wind." I muttered. A jumped into the air and attacked.

"Third form, clean storm wind tree." He whispered. He blocked my attacks.

" You might be better than me at other training, but I'm better than you in breathing styles!" He yelled. 

" Duh, because you are already a demon slayer." I responded, blankly. I heard Oni-chan laughing in the back.

The fight kept going.

(Sanemi Pov)

I was watching the show when Kocho said this:

"Shinazugawa San, I don't think wind breathing is for her." 

" Huh? What do you mean?" I asked. 'She isn't using wind breathing at it's best. And she's been dodging this whole time. And I've seen how her body works when I healed her injuries." She explained.

" She isn't fit for any of the breathing styles." She said. " Huh? Does that mean.. she'll have to make one herself?" I asked.

" I believe so." She answered. I stared at her but quickly nodded. "Then, I'll help her with it." I said. Shinobu smiled, gently.

(Haru Pov)

" I can't believe it ended up as a tie."  I said. " Yeah." Ikashi replied. " Oni-chan! I did amazing, right? Way better than this idiot." I asked. " Hey!"

"... Oni-chan?" I asked. He looked worried. But that changed when he suddenly smiled really gently at me. " EHH?" Ikashi panicked. 

I looked shocked but I smiled back at him.

We all walked quietly to our mansion, watching the sun set as we look very tired- 

"Ah, finally home!" I screamed as I laid down on the floor. I was feeling very tired to care. "Idiot." Ikashi mumbled.

"Get a good rest." Oni-chan whispered. "We have a big day tomorrow" He walked to his room.

"...I was going to anyway!" I yelled. I quickly got ready and went to sleep. 'A big day tomorrow? What does he.. Nevermind.' I thought.

I was just snoring peacefully when I heard this:

"WAKE UP IDIOTS! IT'S TRAINING TIME!" Oni-chan woke us up 2 hours earlier! "Oni-chan! It's so early! What do you mean??" I yelled.

" We're working extra hard today." He responded.

We were forced to train super early for some reason. "We are going to master breathing techniques, understood you idiots?" Oni-chan asked. 

"Yeah, I'm not an idiot unlike someone.." I said, staring at Ikashi. "Heh? I'm not an idiot!" Ikashi yelled. "Chill, I didn't even say your name." I teased. 

" So Ikashi, you're staying here and train wind breathing and more. Haru, you come with me." Oni-chan explained.

" Ok! " I said, catching up to Oni-chan. 

" So, Haru. Kocho said that you aren't fit for any breathing styles." He said " Ehh? So I'm breathless?" I asked.

"Not really. Kocho said that you can try making one." He answered. "Really?! I can't wait!" I screamed.

"So, do you have any ideas?" He asked. "Yeah actually! Maybe Sunlight!" I answered. "Cool idea." He commented.

He helped me create a breathing style. I call it sunlight breathing. I think it's very beautiful. Although I may have created a little too many forms.. Oh well.

"Good job, Haru." Oni-chan said, with a smirk. "Thanks brother!" I responded. He walked up to me and patted my head.

"Hey! That's not fair!" Ikashi ran up to us. "You never pat my head, sensei! Come to think of it, you allowed her to call you " Oni-chan" while I don't!" He whined.

"Gosh, can you be anymore louder?" I asked, with a blank face. "H-hey! I'm not talking to you, alright?" He responded, childishly. 

"Yeah, yeah. We got it." I teased, with a smirk. "Hey! Don't smirk at me!" Ikashi yelled. But that caused Oni-chan to smirk at him as well. 

"I hate my life." Ikashi whispered.

"Wow, we're home." I said, tiredly. 

"Now, you two. Go take a bath." Sanemi said, with a blank face. "Ehh?! Oni-chan! Are you saying that I stink?" I yelled. 

" Maybe. And now go!" He answered. " Pfft." Ikashi laughed, but got shushed by me, who gave him a death stare.

"Fine, I will." I said. I went to take a deep bath.

I finished my bath and it was midnight already. I got changed fast and went to bed right after, knowing I had to wake up early again.

Hello everyone! I tried making this longer but my school started! So, do you prefer something as long as this in 2/3/4/5 days or something short (1/2/3) in a day? If no one answers like always, I'll just do both. Bye!

Taisho secret:

Haru: Hello everyone! Glad to see you again!

Haru: So, it's time for a Taisho secret!

Haru: Ikashi is terrified of bugs and insects unlike me!

Ikashi: Hey! Don't expose me like that! Was that even on the fucking paper?!?!

Haru: Eh.. Yeah. 

Ikashi: and you're not lying?

Haru: Of course not!

Ikashi: Show me!

Haru: See?

Ikashi: Oh ..

Haru: Well, that was all! Have a good day/night!

(Word count: 1633)