In the book "Lucy Sullivan Is Getting Married" by Marian Keyes, a moment of levity occurs between the protagonist, Lucy, and a character who expresses concern about financial issues. Lucy responds with a bright smile, indicating her carefree attitude towards the situation. Her lightheartedness shines through as she reassures him that she is not worried about money.

Lucy’s response reflects a turning point in her character, showcasing her desire to embrace life without being burdened by material concerns. The playful exchange captures the essence of her carefree spirit, highlighting her determination to prioritize happiness over financial worries.