: Avoid perfect "Mary Sues." Characters should have relatable flaws and realistic desires. 2. Build Romantic Tension

An otherwise stoic or invulnerable protagonist becomes deeply relatable when they have someone they love and fear losing. Love introduces vulnerability, raising the stakes of the entire plot.

On the positive side, healthy romantic storylines can model effective communication, mutual respect, and emotional maturity. They can inspire us to be more vulnerable and appreciative of our partners. On the negative side, an overreliance on idealized fiction can foster unrealistic expectations. The "soulmate myth"—the idea that there is one perfect person who will naturally satisfy our every need without conflict—often leads to early disillusionment in real relationships. Real love requires continuous effort, compromise, and routine, elements that are frequently edited out of a two-hour movie for the sake of pacing. The Evolution of Romance in the Modern Era

how to write exciting romantic fiction | National Centre for Writing | NCW

for an original romantic screenplay or novel.