Nobara had sent you a message telling you to join her and Mrgumi on a certain cafe, so you just went because...yes??

you entered the Cafe and see Nobara and Megumi sitting with a girl infront of them, she seemed familiar to you, it was Ozawa Yuko. One old friend of yours.

Nobara: "Hey! What took you so long-" looks at you a but annoyed but then sighs and mentions you to sit and then you just talk and yk what happens next bc I think you've seen the jjk episode, anyways, enjoy!