The quote reflects a strong emotional connection and attachment to a comforting scent associated with a significant person. The narrator notices this calming aroma, which has grown to be a source of solace, suggesting that memories and feelings are often tied to specific sensory experiences.
This passage highlights the power of scent in evoking feelings and memories. By describing the scent as their "new favorite," it emphasizes the positive impact of this person's presence in the narrator’s life, making the smell a symbol of comfort and familiarity amidst the story's developments.