In this interstellar delight, an ebony beauty discovers the strange effects of space energy on her luscious curves. As she floats in zero-g, her ass begins to expand, growing rounder and fuller with each passing moment. She gasps in surprise, feeling her fat ass stretch and fill her tight spacesuit. With no gravity to hold her back, she can't help but grind and bounce, enjoying the newfound weight and sensation of her now-plump behind.