During a live concert titled 'BTS The Comeback Live: Arirang,' held on the evening of the 21st at Gwanghwamun Square in Seoul, BTS unveiled their new album, with its title track 'Swim' bringing out their emotions about their hiatus. Members shared their concerns about being forgotten and whether fans would still remember them after their break, illustrating their vulnerability and connection with their audience. Jay-Hope emphasized the inclusion of various personal struggles in the new album, while Suga reflected on the challenging questions about what they needed to preserve and change during their break, acknowledging their feelings of uncertainty and anxiety.

RM highlighted the importance of self-reflection at this turning point in their careers, stressing that the answers lie within, where they aimed to convey their honest feelings, doubts, and introspections in their music. Jimin reinforced the shared fear they experience alongside their fans, while encouraging a mindset of 'keep swimming' through uncertainties, believing that eventually, answers will surface. Overall, their performance not only marked a musical comeback but also served as a heartfelt communication of their internal struggles and growth as artists.