"Love and Desire" by Arpeggio is a song about the intense feelings of love and desire that the singer feels for their partner. The lyrics express the deep connection and passion they have for their loved one, and the way their love lifts them up and brightens their spirit. The song describes the overwhelming sensation of being in love and the excitement and happiness it brings. The singer describes the feeling of being in their partner's arms and the intense emotion that comes with it. They talk about how their love and desire for their partner runs through their veins, showing the depth of their feelings. The song captures the intense and passionate nature of love and desire, and the way it can consume a person. Overall, "Love and Desire" is a heartfelt expression of the power and depth of love and the exhilarating feeling of desire for another person. It captures the intense emotions that come with being in love, and the joy and fulfillment that it brings.