Childhood friend | jujutsu kaisen x male reader| rewriting

A normal day

In a peaceful, middle class neighbourhood, walks a teenager wearing a school uniform with an over-the-shoulder book bag. He's seems happy, with a bounce in his step, humming softly to himself, trying to mimic the tune coming from his earphones. He soon stops in front of the house where he's meeting his friend.  Pausing his music, and putting the earphones and phone away, he hears yelling, but pays no mind to it, as if it's a normal occurrence. Patiently, he leans back against the wall and waits.
"Seems like the old man's at it again", he thinks to himself.
The boy is good looking with messy hair, as if he didn't even try to tame it. He sighs as he closes his eyes.
Suddenly, Yuji appears, "Sorry you had to wait so long (n/n)!"
The teen faces a boy around his own age with pink-ish short hair.
"Same as yesterday, Yuji?"
The two of them, Yuji Itadori and (m/n) (l/n), start walking to their school.
"Yeah ... Gramps really is persistent in getting me to do other things, besides visiting him", Yuji explains.
"Hmm ... and obviously you're not gonna listen to him. It didn't stop you the first hundred tries anyway" he laughs to Yuji..

-TIME SKIP-

In the school's one club room, books laying around, and paper with research on mysterious things, are cluttered on the floor. Sitting in that room at were 4 students.

"Are u ready Sasaki?" Yuji asks, the short haired girl with glasses.
"Yes" she replies, in a scared, yet excited manner.
"Iguchi?" The boy with the pink mop of hair, asks the other male.
"Ready" the big-boned-boy, nervously answers
"(M/n)?" The pink haired boy questions, hearing no reply. He turns to look at his friend, seeing him nose deep in a old book about yokai.
slightly disheartened at his childhood friend being busy, he softly mutters "Never mind" in a sad pouty-ish way.

The 3 surrounding the table, with a game on top of it. Nod and shout
"WHAT IS THE CLASS PRESIDENT BARELY WEAKER THAN!"
The sudden noise makes the (h/c) haired boy flinch in surprise. (M/n) just cluelessly looks up from his book. Looking at his friends, wondering what their yelling about. So he puts the book down and jogs to the table with a smile. "What are you guys doing?" He asks as he leans over Sasaki's shoulder, looking at the table seeing one of those creepy answering games.
(I don't know what their called)
"Seeing what the class president is barely weak against" Yuji said with his face scrunched in concentration.
They stop at the last bit and the answer was-
"SEA ANGLE'S TUFFER?!Pffft-" they all shout.

*SLAM!*

Stopping their laughter is the class president himself, slamming the door open.
"Occult club!" The new person exclaims.
The members of the mentioned club. try to calm down their laughter, aside from the two childhood friends.
"Plankton president, what's up?" Yuji teases.
While Sasaki tries to hold her snickers (not the chocolate), (M/n) laughs and greets the person at the door with a smile "Heyoo! President!"
The student council member walks to the table and slams a piece of paper on the desk.

*WHAM!*

"As you where previously informed, a research club with no real activities must forfeit its club room"
All four of the club members, read the paper, seemingly not even slightly bothered about what the page says. After all they have been doing their activities for their club.
"so vacant, now!" The class president says while crossing his arms, voice laced with irritation.
"You really ought to not underestimate our members, president" Yuji says smugly.
The (e/c) eyed boy looks back and forth between the club members and the student council president.
"You go Yuji! Don't let them take the club room!" (M/n) thought in an exciting manner
Sasaki stands up and pulls a book from the shelf and slams it down