Title : Demon slayer school

This boy is Kamado Tanjiro. 2nd year student of Demon Slayer High School which teaches student breathing technique and train them to join Demon slayer corps.Tanjiro is trying to wake up his sister Nezuko for her first day let's see what happens.

Tanjiro : Wake up!!!! Nezuko

Nezuko : Oniichan Let me sleep just for a minute please.

Tanjiro : How much are you gonna sleep. You are gonna be late.

Nezuko : Okay. Just ready the breakfast and I will be there.

Tanjiro : Okay. Now come to eat your break fast Nezuko.

Nezuko : Okay.

( Tanjiro and Nezuko ate the breakfast and went to school. )

Zenitsu : Yo! Tanjiro and Hi Nezuko.

Tanjiro : Hi Zenitsu

Nezuko : Hello Zenitsu kun

Zenitsu : So how do you think your first in highschool will be?

Nezuko : Fine I guess

Zenitsu : Tanjiro you, me , Kanao and Inosuke are going to be in same class this year also.

Tanjiro : That's nice.

Nezuko : OK I will be going now oniichan Zenitsu kun . Aoi is waiting for me in class. See you later!

Zenitsu and Tanjiro : OK. See you later! Nezuko

( Nezuko goes in her class and Tanjiro and Zenitsu also goes in the classroom.)

Kanao : Ohayou! Tanjiro,Zenitsu

Tanjiro and Zenitsu : Hi! Kanao

Kanao : Looks like this year also gonna be like last year.

Tanjiro : Why?

Kanao : Because We 5 are in the same class.

Zenitsu : But our training is going to be hard than last year.

Kanao : Yeah that's true.

( The bell rings everyone sit's in their seat and the sensei comes.)

Urokodaki Sakonji : Hello everyone ! I'm Urokodaki Sakonji and I will be your homeroom teacher for this year. And don't think this year is going to be like last year. I'm going to check your strength and determination to join Demon Slayer Corps and to kill the demon. If I think anyone isn't compatible they are going to be 1st year for this year too. So be careful and give me your best shot.

( Inosuke comes to the class room.)

Inosuke : Just in time.

Urokodaki angrily : Who are you and why are you late in the class?

Inosuke shouting : I'm Hashibira Inosuke.

Urokodaki : Who said to you to shout. You are gonna run throughout the coldest mountain of school area 5 times.

Inosuke : Are you even serious running 5 times that mountain ?

Urokodaki : Yes I am and if anybody comes late in class and shout they are going to the same punishment. And you Inosuke just go right now it will help you to increase you running ability and breathing technique.

Inosuke : Okay

Urokodaki : Everyone in 10 minute you must reach the top of the tallest mountain of school in 15 minutes. And if anyone is late you are gonna get super hard training.

Most of the students : Are you even serious that we have to at reach the top of 1,000 meter tall mountain in 15 minutes?

( Urokodaki runs so fast that he disappears without telling any thing to students. All the students are running as fast as they can.)

Sabito : Oi! Tanjiro let's see who reaches the top of the mountain first before anyone you or me.

Tanjiro : OK. See you guys later at the top and to you too Sabito.

Sabito : Oh really?

( Sabito and Tanjiro are running so fast like they are competing with air not with each other.)

Kanao : Seriously these two

Zenitsu : Why do they compete when it's going to be draw.)

Kanao : Idk ask them. I think we should also go now.

( Kanao and Zenitsu started running . After some minutes most of the students haven't reach near to half of the mountain and Sabito, Tanjiro, Zenitsu and Kanao already pass the half of the mountain.)

Tanjiro : Yes! I have pass the half of the mountain and I haven't seen Sabito looks like I'm gonna win.

Sabito : Why do you think you can win?

Tanjiro : When have you been here?

Sabito : Since you started bluffing about your win

Tanjiro : Oh really I'm gonna win so it is not a bluff

Sabito : Really? You think I will let you win so easily. Stop day dreaming.

Tanjiro : And you stop talking.

( Sabito and Tanjiro are running faster than last time.)

Zenitsu : So I have passed the half of the mountain. That's good.

Kanao in the back of Zenitsu shouts : Woo-hoo!

( Zenitsu is scared from Kanao's scream.)

Zenitsu : Don't scare me like that.

Kanao laughing : Sorry. I could stop my self.

Zenitsu : Okay. But don't do it next time. I will have an heart attack.

Kanao : Then I have to careful. I don't want one of my best friend have an heart attack and die because of me.

Zenitsu : Are you even serious?

Kanao : No. Not at all. Btw have you seen those two??

Zenitsu : No I haven't saw them but I heard them. They were here seconds ago.(Zenitsu has special hearing ability which hepls him hear things from far and he can hear the sound at the distance of 10 or 20 kilometers.)

Kanao : Well that's good.

Zenitsu : Why??

Kanao : Nothing in particular I just have an idea that I can't wait to do.

Zenitsu : What is your idea?

Kanao : It's something intresting but to make that happen I need your help.

Zenitsu : I always take part in your idea so this time also I will do it but if it's going to be fun as usual then.

Kanao : Thanks Zenitsu and . So listen how about we overtake Tanjiro and Sabito then be first to reach the top.

Zenitsu : Well that's intresting and amazing.

So let's run as fast as we can.

Kanao : You don't have to tell me.

(Kanao and Zenitsu are running so fast that after sometime they overtook Tanjiro and Sabito.)

Zenitsu : Whoa!!!!We passed them so easily. They are so busy talking with each other. I can't wait to see their losing faces. What about you Kanao?

Kanao : Well I am also happy. But I don't think you should be imagining things so fast. After all the race begins from here onwards. Or did you forget huh? We have just overtake them now we have to run fast then Tanjiro ans Sabito to win.

Zenitsu : I know that much. But isn't it intresting to imagine those two losing against us.

Kanao : Well that is the best thing In can ever imagine.

Zenitsu : Me also.

Kanao : But I don't think they can win against us now.

(Sabito and Tanjiro are at the back of Zenitsu and Kanao. Now let's see what happens next.)

Zenitsu : But I'm suprised that they didn't noticed us when we overtook them. Looks like their ability of sensing surrounding has been weak.

Kanao : Yeah. Were they slacking off when their mentor's were teaching them. I feel bad their mentors.

(Tanjiro and Sabito just came behind them.)

Sabito & Tanjiro : Who was slacking off in their lessons huh?

Zenitsu shocked : When did you guys even came here?

Tanjiro : Since you overtook us. But I have to say you guys need to train more about how to hide your presence and sense your surrounding.

Zenitsu and Kanao : Okay

Sabito : But also you guys were fast.

Kanao : You guys shouldn't underestimate us.

Zenitsu : yeah

Sabito : Okay. But since when did you guys started competing with us ?

Tanjiro : Oh yeah

Zenitsu : Well that was Kanao's idea. But it's fun to compete with your friends sometimes.

Tanjiro & Sabito : Oh. Well we also agree that competing one part.

Sabito : While we are competing why don't we compete individually ?

Tanjiro : How about the person who loses will have to treat us for lunch.

Kanao : Splendid idea!

Zenitsu : Sounds fun and intresting.

Kanao : So then 1,2,3, and go!

(The 4 started running.It's been 10 minutes and all student he passed the half of the mountain and looks like it's going to be a draw between 4 of them.)

Sabito : Yeah!! I'm gonna win.

Zenitsu from back of Sabito : Don't imagine things Sabito. After all I'm gonna win.

Tanjiro : You guys just dream cuz I'm gonna win.

Kanao : You boys are just talk I'm gonna win.

3 of them : Really?

( They all reached at same time.)

Urokodaki : No you fools it's me who won.

4 of them : Sensei!! Since when were you have been here.

Urokodaki : From the beginning and I have to admit that you guys have guts to compete. When all of them were just thinking to reach. And It's a draw between you 4.

4 of them : Arigato gozaimasu sensei

( It's 15 minutes and everyone has reached the top. All of the students are exhausted except of 4.)

Kanao : They are exhausted with this how can they even join Demon Slayer Corps.

Zenitsu : You also think the same. They are just so weak.

Tanjiro : They have not been trained since childhood like us.

Sabito : Yeah. But even though we can't deny the fact that they are weak.

( Kanao has been training under hashira Shinobu since she was 7. Zenitsu was under the former sound hashira and serpent hashira.Inosuke was under the sound hashira and Sabito and Tanjiro were under the water hashira.

One can learn and use more than one breathing technique. Kanao uses the same breathing technique has her master,water,serpent and fire breathing technique. Zenitsu uses sound, serpent, water and thunder breathing technique. Inosuke uses sound, water, serpent and beast breathing technique. Sabito uses water,serpent breathing technique. Tanjiro uses water, sound, serpent and the most powerful sun breathing technique.And Kanao, Zenitsu, Inosuke and Sabito can even using sun breathing technique but in important situation only . Urokodaki appers in front of students.

Urokodaki : Well looks like you all manage make till hear. But if you think this much only then you're mistaken. The real training starts from now.

Most of students : What???