You were just an ordinary person... Until you started to notice you were quite stronger than your classmates. One day, while you were walking down the streets, you saw a guy with spiky black hair that looked like a sea urchin's, and an taller white-haired dude with a blindfold over his eyes. You tried to walk past the two, but the white-haired dude blocked your way and told you that you had a cursed energy radiating off of you. Long story short, you figured out the sea urchin hair dude was called "Megumi", also "Megumi Fushiguro", and the white-haired dude was "Gojo" or "Gojo Satoru" who was Megumi's teacher. Annnnddd you agreed to be in Jujutsu tech because you did notice you were having some sorta powers nowadays.

So, now you're at the Principal's office with the first years(Yuji, Nobara, Megumi) who will be you classmates or even friends if you pass his interview,and Gojo.. You see an old man seemingly sew up dolls. There are dolls everywhere near him. "That's Principal Yaga" Gojo introduces Yaga to you. Then the principal started asking you questions, and a doll(which happened to be a cursed corpse) stood up, ready to beat you each time you answer Principal Yaga's question wrong.