After seeing everyone he hurridely come back in nervousness y/n chuckle at his behaviour.

se-hyun:w-what are you doing?

Ga min:I don't know what lee Ji Wu looks like.

se-hyun:Then----

both turn toward y/n.

y/n:Don't tell me you want me to go and ask?

se-hyun:yes y/n you are girl also you can ask.

y/n:but---

Ga min:please you can ask.

y/n:that's not fair---

they started to pull y/n toward the door then suddenly three of them heard a voice

??:Hey,Lee Ji Wu!

three of them stopped and y/n say.

y/n:There. Someone called her.

three of them started to see inside the class

se-hyun:hey,let's give up on Lee Ji Wu.

Ga min:Why?

se-hyun:She's lee hyun woo's twin sister.

y/n:jinja he has sis let me handle then(smirk).

Ga min:Are you sure?

y/n:just wait and watch(smirk)

She confidently stepped inside the classroom. At that exact moment, a girl aimed a chewed piece of bubble gum at Ji-wu. Before it could hit its target, Y/N swiftly caught it mid-air and, without missing a beat, threw it right back at the girl's face.

The entire classroom gasped.

Y/N bent down, picking up a paper that had fallen to the ground. She glanced at it briefly before muttering,

y/n: It's marked perfectly.

from outside

se-hyun:Aishh why she is asking for trouble?Did she even know fighting(sigh).

Ga min turn toward se-hyun in surprise.

Ga min:You don't know

se-hyun:What?

Ga min:Her fighting skills are so good you should have watched i am sure you'd be impressed.

se-hyun:It's not a time for joke.

Ga min:I am not.

then both started to watch inside the glass 

inside the class

Girl:What's with you,I asked

y/n:she highlited each subject,Ga min should try that too.

Girl:What are you,you loser?

y/n:(scoff)What did you just said?(raised an eyebrow)

Then suddenly class door open with loud thud

??:Why is it so noisy here?

girl:Gyu jin,the thing is...

then gyu jin come forward by giving her a sign to say quit.

Gyu jin:You are the prettiest when your mouth is kept shut,Mi hee.

then he turn toward y/n

Gyu jin:y/n what are you doing here with my girlfriend?

y/n see the girl (who was talking rudely to her her name is Mi hee)

y/n:Is she your girlfriend?(point toward her Ji Wu) i wanted to talk to her.

Gyu jin:I know(point toward Ji Wu)she is my girlfriend.

he go toward her and try to put a hand on her head but she move little.

Gyu jin:why??

y/n know she feel uncomfertable she was about to stop him but se-hyun and Ga min come there.

se-hyun:I'm sorry.

They take y/n hand and thought try to take her away from here but then she take out her hand from there grip and tell them

y/n:just stay quit here now i am handling the situation(glare)

 Without hesitation, she grabbed Gyu-jin's hand, the one patting Ji-wu's head, and twisted it behind him, forcing him back a step.

The classroom fell silent as Gyu-jin blinked in surprise, his hand now held firmly behind him. Y/N's voice was cold. 

y/n:Don't touch her again.

With that Ga min and se-hyun take y/n from there y/n grab the gum from that girl face and then se-hyun take  her away from there.

Gyu jin:she is being too much(turn toward Ji Wu)you should get three hit for that,You're my girlfriend i have authority on you.

he was about to hit then suddenly gum hit on his face he take it .

Gyu jin:Gum?

everyone turn toward the direction.

y/n:You said she is your girlfriend.

Ga min and y/n moving forward and stop infront of Gyu jin.

Gyu jin:Girl you are flying too much in air and you aren't you ga min who knock the Hyun woo do you think you are sombody since you beat  Lee Hyun woo?

Gyun jin was about to beat ga min but then teacher come.

Gyun jin:I'll see you both again soon,10th grader

Then he left from there everyone was watching y/n and ga min in shock.

y/n:What are you all watching.

then she take ga min hand and left from there.

In Library

se-hyun:Do you even want to have a quiet school life?(saying to ga min and y/n)

Ga min:of course,I do.

se-hyun see toward y/n and raised an eye brow.

y/n:Don't worry about me i will have for sure(mocking tone).

se-hyun:how can you be so confident y/n you threw gum at the disciplinary committe memeber's face?Are you crazy?

y/n:omo he was on the disciplinary committee.(surprised)

se-hyun:he's infront of the gate every morning.(done look)

Ga min:jinjaa.

se-hyun:you also doon't know that?(unbelievable look)

Ga min:well we couldn't just let a study group member get beaten right y/n?

y/n:(nod)yeah that's why i go inside.

se-hyun:Is she already a member?(scoff)I don't know. anyway,we are in trouble.

(okay everyone as story will get longer so let me tell you hyun woo bought money from Gyu jin and after that he started to threaten Ji Wu bcz he take the video of his brother,she normally hates his brother but he is the only family member she have,So from that time Ji Wu started to get bullied)

Three of them listening choi hee won carefully.

Choi hee won:So I've been receving help from Ji wu all this time.So i want to be helpful to her this time.Before I transfer.

Ga min:Transfer?

Hee won:yes(put fingers on her lip to say quit)i couldn't tell Ji Wu yet.I am moving bcz of my dad's job.

y/n:oh,okay then deal i will help her (smile)1st reason she is good and 2nd is you are cute and 3rd is bcz i want to help her.(calmly)

y/n turn toward Ga min and se-hyun (raised an eyebrow)

y/n:What you think?

hee won:thanks y/n i know it's too much to ask but we need to delete the video only.And study with Ji Wu instead of me from now on.

Ga min:(nodded in agreement when y/n ask then turn toward se-hyun)is it okay you said our lives would get difficult.

se-hyun:What?why are you pushing responsibility now?(little sttuter)

hee won:excuse me.

then three of them turn toward her she show her puppy eyes.

hee won:I beg you.

And here se-hyun get melted.y/n see this and chuckle Ga min get confused.

se-hyun:okay,our lives are already difficult.

Ga min:okay.

se-hyun:okay

y/n:okay gha ja (mean let's go) 

Ga min:Let's help Ji wu only focus on studying.

Hee won:really?

y/n:yes but wait where's that  video?

hee won:Disciplinary committee room.

y/n and ga min stand up y/n casually started to walk

y/n:okay let's go 

Ga min:yeah let's go 

but se-hyun grab both of them coller from behind and pull them back.

se-hyun:Not the Disciplinary committee room.(scared)

Ga min:why not?

se-hyun:y/n just twist his hand and he do nothing this doesn't mean he is not dangerous.

y/n:oh come on se-hyun did you ever see me doing fight?

se-hyun:but still Disciplinary committe is the gang approved by the school.

Ga min:A gang approved by the school?

se-hyun:They are offically allowed to act like thugs,while controlling bad kids,That's why most kids don't even go near the Disciplinary committee room.

IN Disciplinary committee room

Gyu jin was about to show his fellows a video of hyun woo bcz with whom he is torchring Ji Wu.But as the video was about to upload they hear a loud noise from the cabin.

Gyu jin:What's that?

tell his member to check.

man:what was that noise?

he was about to open the door but Ga min come out and punch him. also kick the other one.

Gyu jin:Shit,you scared me.What's this psycho doing?WOW were you hiding in there?

Ga min eyes land on USB drive which was attached to computer in which the video is he turn his head little and give y/n a sign that where the USB is she nod from outside.Gyu jin follow Ga min gaze which was now landed on USB.

Gyu jin:Oh,I see.Lee Ji Wu told you to steal the USB drive,right?That f***ing  cunning thing used a man?

y/n enter inside with loud thud

y/n:She didn't ask we are just helping her to get out from your grip.(scoff)

Gyu jin:(point toward Ga min)wait by chance do you have a crush  on her?

Ga min secretly glance at y/n who is busy glaring at Gyu jin for talking nonsense things.one man get up to punch ga min.

man:How dare you ambush like a coward?

Ga-min charged at the first guy, ducking under a wild punch and slamming his knee into his stomach. The impact sent the guy stumbling backward.

Another opponent—a fast one—came at Y/N from the side. She sidestepped smoothly, grabbing his wrist and twisting it before landing a sharp kick to the back of his knee. He crumpled slightly, but before he could recover, she spun and delivered a precise back-kick to his chest, sending him sprawling into the desks.

Ga-min blocked a punch from the third member, twisting the guy's arm and throwing him against the wall. But the leader used the moment to attack, swinging a punch toward him.

Y/N intercepted.

She grabbed the leader's arm mid-air, her grip like iron. "Not so fast."

With a sharp twist, she forced him off balance before landing a clean uppercut to his jaw. He stumbled but growled, lunging at her again.

Y/N dodged at the last second, letting his momentum carry him forward before tripping him with a swift sweep of her leg.

Ga-min, now free, took down the second opponent with a brutal side kick, sending him crashing into the desks.

The leader groaned, wiping blood from his lip. His glare locked onto Y/N. "You're going to regret that."

Y/N smirked. "Big talk for someone on the floor."

He roared and rushed at her again. This time, he threw a powerful kick—but Y/N ducked effortlessly, her movements fluid like she was dancing. She retaliated with a fast combo—a jab to his ribs, a knee to his stomach, and a final kick that sent him flying.

Ga-min, standing over the unconscious second opponent, whistled. "Damn. Remind me not to piss you off."

Y/N shrugged. "Smart choice."

Then they were about to leave with USB but other 2 member standing infront of the door in shock that 3 of them was knocked off y/n and Ga min hurridely tried to closed the door but the member some how come inside  pull y/n and Ga min inside also.

outside

se-hyun:it's not good,let's fight?(to hee won)

hee won:what?

se-hyun:The two of us will fight,The disciplinary committee comes in whenever there's a commotion.We'll pretend to be fighting  so both of them can escape.

hee won:oh,okay.

se-hyun:If i go there (point toward the place)yell at me,saying "Hey,you f***er."

hee won:(shutter)what?me?

se-hyun:why?what's wrong?

hee won:well the thing is----

se-hyun:By chance,you've  never cursed?

hee won:no

se-hyun:well...but you should do that so it's look like we're fighting.

they both are unware that Ji Wu is listening them now.When they both find out they tell everything to her she started to go toward the room to help them but then the door suddenly opened and ga min come out with CPU.

Ji Wu :what?

then he started to run 

gyu jin come out 

Gyu jin:Hey!you crazy bastard!

There man started to run behind Ga min but y/n come out from the room cracked her knuckle and said.

y/n:It's seems like my rest time is finished now you all know when you pull me and ga min inside you just fight with him bcz he said but now it's my turn to stop you going behind him wanna try losers?

The sound of Gyu-jin's footsteps faded as he chased after Ga-min, leaving Y/N behind with the remaining five Disciplinary Committee members.

One of them sneered. "Tough luck, sweetheart. Your little friend ran away and left you to get beaten."

Y/N let out a short laugh, rolling her shoulders. "Five against one?" She tilted her head, mocking them. "Sounds unfair..."

Her smirk sharpened.

"For you."

The five guys rushed her at the same time.

se-hyun:why he is taking that(se-hyun shocked seeing Ga min)y/n do you need help?

y/n:I am okay se-hyun just enjoy watcing it 

The first one swung a wild punch at her face—too slow. Y/N tilted her head just enough for his fist to graze past her cheek. Before he could react, she grabbed his arm and twisted it behind his back, forcing him to his knees.

A second guy tried to attack from behind, but Y/N let go of the first guy and spun around, delivering a brutal kick to his ribs. The impact sent him flying into a desk.

The third opponent charged fast, aiming a kick at her stomach. Y/N jumped back just in time, but the moment her feet touched the ground, she lunged forward, grabbing his extended leg.

"Bad idea."

With one sharp motion, she lifted his leg higher, flipping him mid-air. He crashed down hard, groaning in pain.

The fourth and fifth opponents hesitated, exchanging glances.

"Scared?" Y/N taunted, tilting her head.

That was enough to make them snap.

One of them grabbed a chair and swung it at her. Y/N ducked effortlessly, rolling forward before kicking the chair out of his hands. It clattered to the floor.

She grabbed his collar and yanked him forward, slamming her knee into his stomach. He choked out a gasp, doubling over.

One left.

The final guy backed up slightly, unsure whether to continue.

Y/N sighed. "You're wasting my time."

She ran straight at him, dodging his defensive punches with ease. The moment he swung too wide, she grabbed his arm, twisted it, and slammed her elbow into his chest.

Hard.

He collapsed, coughing for air.

In less than a minute, all five guys were on the floor, groaning in pain.

Y/N flipped her hair over her shoulder, not a single scratch on her.

"That's it?" She scoffed, looking around at their beaten forms. "I thought the Disciplinary Committee was supposed to be strong."

She turned toward Ji Wu,Hee won and se-hyun who were standing there in shock ,y/n come toward them completely calm and composed.

y/n:se-hyun i think you should go and help Ga min.

se-hyun:A.Ah y.yes.

then he run behind ga min with shortcut so now ga min was coming se-hyun come infront of him then Gyu jin jump on Ga min and cpu get sliped and land toward se-hyun.Ga min try to stop Gyu jin so...

Ga min:se-hyun the video is on there.The video.se hyun hurry!Take it with you now!

se hyun take the cpu remove some unecessary wires and started to run from there other remaing committee members (there are still some more)following here he is going up and down from stairs running.

Se-hyun:It's too heavy.

He see some member started to come forward he run back 

se-hyun:Geez,seriously 

there are three ways and member are coming from to ways 

se-hyun:(scared)son of bitch!

he choose to run straight(btw it's hall way now not stairs)he reach to rooftop and thought started to do something but then door open suddenly and Gyu jin come inside se-hyun get scared and pick up the cpu.

Gyu jin:Are you all f***ers high or something? 

se-hyun started to back off

Gyu jin:hey,you f***er!I am so f***ing tired.you f***er.you know I'm in the Disciplinary committee, right?

se-hyun see downward from rooftop

Gyu jin:bring it here while i am being nice,you f***er.why are you suddenly causing trouble together?you f***er.keep acting like a loser--

se-hyun threw cpu from rooftop so it landed on ground Gyu jin get shock.

se-hyun:There are no pedestrians here.

Gyu jin:You f***er.I'll throw you too,you son of a bitch!(angry tone)

he was about to go toward se-hyun but Ji Wu grab his collar from behind 

Ji Wu:peekaboo,you f***er.

Ji wu throw him down se-hyun get shock.y/n smile from afar

Ji Wu:I finally understood what the four-eyed psycho meant,I can kill you once the thing is destroyed.

Gyu jin get up slowly.

Ji Wu:Do you want to act cute,then,Gyu jin?

Gyu jin:you crazy bitch (about to punch ji wu but she didn't get hit and throw him again).

Author note 

i think this chapter is long if you enjoyed then let me know.