The lyrics of MARETU's song "Replay/Encore [MARETU ver.]" touch on themes of rebirth, redemption, and the desire to start anew. The song imagines a scenario where the listener is given the opportunity to return to the stage of life, either through reincarnation or through a fresh start in their current life. The protagonist in the song offers to embrace and support the listener, helping them overcome feelings of inadequacy and offering them a chance to recreate themselves. The chorus of the song speaks to the idea of calling out the listener's name, whether in deception or in truth, and the desire to continue to be connected with them even in a new life. The song emphasizes the power of love and the importance of relationships in shaping our identities and experiences. The imagery of the stage and performance throughout the song symbolizes the idea of life as a dramatic performance, where we have the opportunity to rewrite our stories and find joy in the act of living. The references to playing games and playful interactions further highlight the theme of embracing new experiences and exploring different aspects of ourselves. Overall, "Replay/Encore [MARETU ver.]" is a reflection on the cyclical nature of life, the power of relationships to shape our identities, and the possibility of finding redemption and happiness through self-discovery and new beginnings.