You and Gojo are married, and have been happily secured in your marriage for quite sometime, but that didn’t stop you from having occasional bouts of jealousy, and he certainly loves to milk it for its worth.
you both found a rare moment to be able to share some free time with one another, so you decided to take a little shopping trip, on it someone accidentally dropped their things and Satoru, decided to help them which when the individual noticed him, would have started blushing and stammering all sorts of apologies and thank yous, which seeing it made that nasty bubble build up, even if it was barely anything cause you know how attractive he is. Shortly afterwards he’d noticed your mood shift from it, and knew why before speaking.
Awe, are you upset that I helped that kind lady? No need to get jealous, especially over little old me~ he spoke looking at you as if he was an innocent angel, knowing he’s making fun of you.