The passage reflects on a time the character spent with Clark during the early morning hours, creating memories that now feel dreamlike. The mention of "adulthood" suggests a poignant mix of nostalgia and the fleeting nature of those moments, highlighting how they once felt significant yet have transformed into distant recollections over time.
This sense of longing captures the essence of reminiscence, where the past is both cherished and faded. The experience shared between the characters conveys a deeper connection, as they navigated those hours filled with personal exploration and transformation, only to realize later how precious and ephemeral those hours truly were.