The lyrics of Shane Harper's song "Love U Again" depicts a sense of struggle and exhaustion in a relationship. The protagonist expresses that they have tried their best numerous times for the relationship, but they cannot pretend anymore as they have lost their trust or "crib" in this situation. They feel tired and overwhelmed by the issues they are facing, yet they won't easily forget the problems that have arisen. The line "I don't wanna know that I can love u again" suggests that they are hesitant to open themselves up to love in this relationship again, implying a fear of potential hurt or disappointment. The exact meaning and story behind the song may vary from person to person, as it depends on the listener's interpretation and personal experiences. However, the lyrics convey a sense of weariness and skepticism towards continuing the relationship. It showcases the struggle of trying to love someone again after facing difficulties and exhaustion.