That is a romantic storyline worth reading.

When you write a relationship, you are not writing hearts and flowers. You are writing two people who, scene by scene, choice by choice, decide to build a bridge toward each other. And then you set the world on fire to see if they'll hold hands crossing it.

In storytelling, a great romance isn't about two people finding each other. It's about two people changing each other. The most memorable love stories—from Pride and Prejudice to When Harry Met Sally to Normal People —work not because of grand gestures, but because the relationship itself is the plot.

Here is how to build romantic storylines that feel inevitable, surprising, and deeply human. Before writing a single flirtatious line, answer this: Why must this specific relationship happen in this specific story?