Sirena plunges us into a love story that feels both magical and painful. The singer compares his beloved to a siren, that legendary creature whose song lures sailors into the deep. No matter where he goes—hidden corners, the bottom of the sea, even other planets—her presence chases him like a shooting star. His heart still bleeds, the wound wide open, and every time he tries to forget, her voice calls him back.
With imagery of waves, dreams and dancing under the moon, the lyrics show a man ready to give up anything just to feel her lips on his again. He is "drowning" in her hips, desperate for her skin to lift the curse of loneliness that poisons him. The sea becomes a symbol of both danger and desire: it can swallow him whole, yet it is also the only place where he feels alive. In short, Sin Bandera turns heartbreak into an ocean-sized ballad of obsession, longing and irresistible attraction.