"¿Quién quiere unirse a nosotros esta noche?" she asks, her voice a sultry invitation, her eyes reflecting the soft glow of the room's warm lighting. Her husband, already naked and rock hard, responds with a primal groan, his hands exploring her body with a hunger that's almost feral. She pushes him back onto the bed, straddling him, her soaking wet pussy grinding against his cock. She leans down, her nipples brushing against his chest, and whispers, "Te quiero dentro de mí cuando alguien más nos mire," sending shivers down his spine, their bodies intertwined, ready to welcome a stranger into their intimate world.