Through The Night (밤편지)

IU's 'Through The Night (밤편지)' is a tender ballad that beautifully captures the essence of love and longing. The song's lyrics are a heartfelt letter to a loved one, filled with poetic imagery and deep emotions. IU uses the metaphor of fireflies to symbolize her feelings, sending them close to her lover's window as a way of expressing her love. This imagery evokes a sense of warmth and intimacy, as if she is trying to bridge the physical distance between them with her emotions.

The song reminisces about the couple's first kiss, a memory that brings comfort and a sense of closeness despite the physical separation. IU's lyrics convey a deep yearning, as she wishes to be with her loved one and fears that they might drift away like words written in the sand, washed away by the waves. This metaphor highlights the fragility of their connection and the constant longing she feels.

Throughout the song, IU expresses her love in a gentle and sincere manner, acknowledging that she cannot fully convey all her feelings but still wants to share her love. The song ends on a hopeful note, with IU sending her wishes for sweet dreams to her loved one, symbolizing her enduring affection and care. 'Through The Night' is a poignant reflection on love, distance, and the desire to stay connected, making it a relatable and touching piece for many listeners.