㜼㝰ㅤㅤ█⃝ㅤㅤㅤThe replacementㅤㅤ㋀㙜

The class was known throughout the school for being one of the most troublesome. The teachers were used to the students arriving late, talking during class, causing trouble, and, when someone tried to restore order, simply being told to get lost.

That day, however, a new teacher arrived: Renji Takahashi, a young Japanese man who had decided to work as a teacher in Chile.

When he entered the room, the students barely looked up.

Renji: —Good morning. I'm your new teacher.

Silence.

Gojo: —And who is this guy? Look at the stupid face he has.

Nobara: —No idea. But it looks like it'll last two weeks.

Yuji: —Okay, let him speak.

Sukuna: —Shut up, Itadori. Nobody asked you.

Megumi: —What a way to mess around so early in the morning…

Renji took a deep breath and placed his things on the desk.

Renji: —Well. As I told you, I'm Renji Takahashi and I'm going to be your teacher.

Gojo: —Takahashi? And why does he talk so strangely, teacher?

Some people started laughing.

Nobara: —Okay, Gojo, leave him alone. He just got here, you know.

Gojo: —But I'm just asking.

Sukuna: —Don't play innocent, clown.

Renji watched them for a few seconds. Instead of getting angry, he decided to continue.

Renji: —I want you to know that I didn't come here to try to be your friend. I came to teach you.

Sukuna: —Then we're screwed.

Yuji: —Sukuna, brother, calm down.

Sukuna: —And who are you to tell me what to do?

Yuji: —Your partner, man. Not your dad, because that idiot doesn't love you.

The room erupted in laughter.

Renji: —Okay, that's enough. Everyone sit down.

Gojo: —Teacher, a question.

Renji: —What?

Gojo: —Do you know where he went?

Renji stared at him.

Renji: —I'm starting to suspect it.

During class, Renji quickly discovers that the problem with the class isn't just that they're disorganized. Many of them are struggling outside of school and have ended up losing interest in studying.

Yuji tries to participate, although he is constantly distracted.

Gojo: A joker, provocateur, overconfident, and very laid-back. He loves to tease others and make hurtful comments, especially to the teacher. Although he seems indifferent to everything, he's intelligent and often hides his problems behind jokes. Sukuna: Aggressive, defiant, and proud. He doesn't easily respect teachers and often answers rudely. He likes to start fights and have the last word. He's the most troublesome of the group.
Yuji: easygoing, impulsive, and sociable. He tries to get along with everyone and often tries to stop fights. Sometimes he makes mistakes without thinking, but he has good intentions. Megumi: serious, reserved, and quite direct. He doesn't like disorder or unnecessary arguments. He's usually tired of Gojo and Sukuna's nonsense, although he still ends up getting involved in it.
Nobara: Strong-willed, self-assured, and sarcastic. She doesn't let anyone push her around. She can be a pain when she wants to be, but she also knows when to be serious. Renji Takahashi: The new teacher, calm and patient. At first, he tries to maintain a professional attitude, but little by little, he understands that the course needs more than punishments and challenges. His goal is to earn the students' trust.

Group dynamics: Gojo and Sukuna often provoke each other; Yuji tries to prevent fights from escalating; Megumi complains about everyone; Nobara responds with sarcasm and is not easily intimidated; and Renji tries to maintain control while discovering what is behind each student's attitude.