"Hartley Bridge" is a song by ELHAE featuring Ré Lxuise. The song explores themes of heartbreak, reflection, and personal growth following a past relationship. In the lyrics, ELHAE reminisces about a past relationship and reflects on the changes that have occurred since then. He mentions passing Hartley Bridge, a location that holds sentimental value, triggering memories of when things were different between them. ELHAE recalls a time when his partner listened and expressed genuine love towards him. However, he also expresses frustration, as the relationship turned toxic, with his partner attempting to harm him. ELHAE feels that his partner played games, never being fair and leaving him confused. Despite putting his own life on hold for his partner, he received little attention or emotional support in return. He expresses the pain of not knowing the truth and feeling unacknowledged by his partner. As the song progresses, ELHAE discusses his success and newfound fame, indicating that he has moved on from the relationship. He implies that the pressure and pain caused by the breakup helped him grow, comparing it to how pressure creates diamonds. He found himself in the process of losing his partner and has become a better version of himself. The chorus, sung by Ré Lxuise, reflects on the inability to find words to express the emotions associated with the relationship. Ré Lxuise reminisces about the day they first met and acknowledges the difficulty of moving on if those feelings were to resurface. Overall, "Hartley Bridge" is a deeply introspective song that delves into the aftermath of a failed relationship and the personal growth that can come from it. It embodies themes of heartbreak, introspection, and resilience.