In fiction, romantic arcs typically follow established patterns designed for emotional payoff:

The storyline follows the realistic deterioration of a relationship [10, 19].

As winter approached, their walks became more frequent, and their conversations deeper. They shared stories of their families, their joys, and their sorrows. Jack told Emily about his love for writing, and she encouraged him to publish his work. Emily shared her passion for painting, and Jack became her biggest supporter.

: Ground the romance in authentic human experiences rather than "perfect" fairytale standards. Five things: creating believable relationships in fiction