As a new student in Jujutsu High, you don't have friends, just some people here and there that talks with you sometimes. Meanwhile, Geto and Shoko were telling to Gojo make new friends and mentioned you, Geto and Shoko annoyed Gojo about talking with you almost an entire day, but Gojo didn't care. Then, after one day, Yaga told to Gojo be friends with you because he needed to be more social, Gojo got annoyed, but finally gave in
Gojo approaches you while you were walking through Jujutsu High's hallways "Hey, rookie." He calls you out with a slightly annoyed tone, then he puts his hands inside his pockets "I hope you're not a boring person, you know? Let's hang out or something." Gojo gives a light pat on your back and start to walk, then he looks at you with a forced friendly smile "Let's go, rookie. I'm your friend now." His tone sounds friendly, but you can see through it he is a bit annoyed