Belly deals with her conflicted feelings between Conrad and Jeremiah, with discussions focusing on her choice of Jeremiah.
Based on the search results, the report for "[S2E8] Prom" appears to refer to the season finale of The Summer I Turned Pretty (Season 2, Episode 8), which features significant character developments involving Belly, Conrad, and Jeremiah. [S2E8] Prom
Note: Some results also pointed toward "PROM" in a medical context (Premature Rupture of Membranes) on pregnancy-focused podcasts, or other "S2E8" episodes (like Cobra Kai or Emily in Paris), but the TSITP reference is the most prominent regarding a "Prom" (short for Promise/Promenade) theme in young adult drama. Belly deals with her conflicted feelings between Conrad
Discussions mention potential for a future season 3 to focus on the aftermath of these events. Discussions mention potential for a future season 3
The episode covers the aftermath of Susannah's death and the changing dynamics of the trio, including emotional scenes at the hotel.