"그랬을까 (Did)" by Jung Joonil is a song that explores the theme of regret and wondering about what could have been. The lyrics question the possibility of a meeting without a parting, love without a breakup, and a life without pain. The song reflects on a past love that should not have started, and the regret of not knowing each other and not understanding what love truly is. The lyrics express the longing for a different ending and the realization of the world's sorrow when the person leaves. The song conveys the message that even in a world where dreams don't come true, and even in a world where it's okay not to be happy, the singer has learned about the world through the person who left. The song uses poetic and reflective language to convey the emotion of regret and longing for a different outcome. It speaks to the universal experience of wondering about what could have been and the pain of not realizing the depth of love until it's too late.
