The song "031576" by CHANGMO reflects on nostalgic memories and experiences from the past. The lyrics talk about the fleeting nature of time and the emotions tied to the memories of a past summer, and the longing for that same feeling again. The song reminisces about a lost love or friendship and the desire to hold onto the happy memories. The lyrics also reflect on the growth and changes that have occurred since the singer's youth, including the experiences and people encountered along the way. The song expresses a sense of gratitude for the past and a hope that those beautiful memories will be preserved. Overall, "031576" is a sentimental and reflective song that captures the bittersweet nostalgia of the past while embracing the present and the future.
