Not Ready for This, Yet Here We Are

The siblings, cloistered in their attic hideaway, can't deny the electric charge pulsating between them. The older sister, her voice barely a whisper, confesses, "I've never... seen one this big." Her brother, his body rigid with desire, nods silently, his cock twitching at her touch. They're teetering on the edge of taboo, their bodies aching with need. They succumb, their hands and mouths exploring each other's virgin territory. He enters her, and they both cry out, their voices echoing in the small room, the evidence of their forbidden act glistening on their trembling bodies.

• Unknown