Not Mine

DAY6's song 'Not Mine' delves into the emotional turmoil of unrequited love and the fear of losing someone who seems to be drifting away. The lyrics express a deep sense of vulnerability and anxiety as the protagonist's feelings grow stronger over time. The repeated question 'How deep is your love?' highlights the uncertainty and longing for reassurance that the other person's feelings are mutual. This uncertainty is compounded by the observation that the person they love appears to be changing and moving in a different direction, which intensifies the fear of losing them.

The chorus, with its poignant declaration 'Not mine,' underscores the protagonist's realization that despite dedicating all their time and effort to this relationship, the other person may not feel the same way. This sense of one-sided devotion is further emphasized by the lines '내 1분 1초 다 모두 가져가 오직 그댈 위한 시간이에요,' which translate to 'Take all my minutes and seconds, they are all for you.' The protagonist is willing to give everything, yet they feel that their love is not reciprocated, leading to a profound sense of loneliness even within the relationship.

The song also touches on the theme of change and the fear it brings. The protagonist reminisces about a time when they and their partner were on the same page, sharing the same feelings and looking in the same direction. However, as time passes, they notice a growing distance and a divergence in their paths. This change is encapsulated in the repeated question 'Why? 그대는 why? 나와 다르게 반대로 가고 있는 것 같아요,' meaning 'Why? Why are you going in the opposite direction from me?' This line captures the confusion and heartache of watching someone you love grow distant and the helplessness that comes with it.

Overall, 'Not Mine' is a poignant exploration of the pain of unrequited love, the fear of change, and the longing for mutual affection. DAY6's emotive delivery and heartfelt lyrics resonate deeply with anyone who has experienced the heartache of loving someone who may not love them back in the same way.