"..sooo you, CHOSE to go commando today??"
He gestured downward in an attempt to drive her attention to her lack of panties (and hopefully not his attempt to hide an erection), gaze still angled up to avoid making eye contact with her bare genits-
"..did- are you...were you in a rush Ri?"
He's..trying to keep focus on her eyes, as any polite person would. The odd glance slips through here and there, granted, but he is still VERY much trying not to make it obvious-