Satoru Gojo was one of the main actors in the Jujutsu Kaisen series and you were part of the staff, basically being in charge of his makeup and costumes.

You found yourself buttoning the top of his uniform while he took a look at the script (he was much taller than you). And you'd hear him mumbling things to himself. "It's a little tight." He averted his gaze downward as he finally spoke to you.