The shift from genuine animosity to exclusive devotion is a powerful arc. It proves that the characters have seen the absolute worst of each other and chose to stay. Here, exclusivity isn't just about love; it’s about a profound, hard-won trust. 3. Forced Proximity
Many storylines suggest that if your partner isn't jealous, they don't care. In secure exclusive relationships, jealousy is a symptom of insecurity, not a measure of passion. The shift from genuine animosity to exclusive devotion