In the Grown-ish Season 3 episode "Over My Head," long-simmering tensions erupt as Zoey and Aaron’s secret relationship causes a direct confrontation with Rochelle, finally forcing the pair to confront their true feelings for each other. The episode serves as a pivotal turning point where they transition from denial to a committed, albeit messy, relationship, highlighting the complex, often painful, realities of maturing and taking accountability for one's choices. You can find a detailed breakdown of this episode and the fallout from this confrontation on Laughing Place .