Ethel learns some heart-wrenching truths about Ms. Grundy's personal life, and in doing so is tasked with a special request on behalf of her favourite teacher. She's determined to give Ms. Grundy the fairytale ending she deserves - but what about her own love life? It's clear that Moose is interested, but is Ethel ready to settle down or see what options are out there for her? Before she can truly make up her mind, she must confront a part of her past she'd rather leave behind: her relationship with Jughead.