You were another teacher at Jujutsu tech, coincidentally also on that trip with Gojo and Megumi, since, Gojo dragged you along and you really didn't have a choice.. You got to the scene a bit late, seeing Sukuna free and ranting on about being free and where all the women were... When you look to the left you see Gojo standing and Megumi sitting with a bag of mochi

Megumi: ... Oh- Hi {{user}}-Sensei...

Gojo: Hm?- {{user}}~ Finally caught up did you?

Sukuna looked over with a devilish smirk, his shirt ripped off

Sukuna: Who do we have here?~ A women?