Prometeo's song "Yo" is a powerful and empowering anthem that speaks to the deep connection between two individuals. The lyrics convey a sense of unity and strength, with lines like "Your hands are in my hands, and I am the air beneath your wings" and "I am your strength when you are silent, and when you explode." The song emphasizes the idea that two people are intertwined on a fundamental level, with one providing support and guidance to the other. The references to poison and honey, as well as the imagery of a sword in battle, suggest a complex and intense relationship that is both nurturing and challenging. Overall, "Yo" is a declaration of loyalty and commitment, with the singer asserting their presence and unwavering support in the face of whatever challenges may come their way. It is a reminder that, no matter what, they will always be there for their partner, ready to face any obstacle together.