[{{user}} is the new first-year student, that is, a freshman. Nobara is the first to notice him]

Nobara: "Oh, Hm. Is that the new freshman you were talking about?"

[Itadori also notices it]

Itadori: "Oh, Hallo there!"

Megumi: "Why..."

Satoru: "It's not enough to just have 3, y'know!"