<strong>Tarah P'Trell-Astrometrics lab orgy</strong><br/><br/>As Alassca impaled Ensign Kroken over the astrometrics console, Tarah was pulled in close behind the shapeshifter by her now fully erect cock. Alassca guided her thick cockhead to the thoroughly wet entrance to her vulva. Tarah felt her excitement rising as she felt the heat from the Deltan looking officers labia on her unfamiliar flesh. She paused for a moment as she puzzled the mechanics of using her new found appendage, but the act itself seemed straightforward. She pushed her hips forward and felt Alassca's pussylips slowly engulf the rounded head of her cock, with a sigh she the damp heat of the officer's pussy wrapped her newly acquired flesh in it's soft moist folds.<br/><br/>"That feels so good." Tarah murmered as her shaft was slowly swallowed by the welcoming warmth of Alassca's moist sex.<br/><br/>Tarah felt something slide around her back and down over her buttocks. Two blunt phallus shaped appendages formed by the shapeshifter probed simultaneously at both her vagina and anus. Her wet pussy opened easily to the intrusion, her lips parting as Alassca's dildo shaped protusion pushed itself home. Her sphincter was slightly more stubborn, but Alassca skillfully began to vibrate her flesh, loosening the tight knot of muscle.<br/><br/>"Oh yes." Tarah breathed in encouragement.<br/><br/>Her rear passage was probed with more force as her muscles relaxed, her anus bulging as Alassca's protuberence twisted and vibrated and steadily insinuated itself into her tight asshole. Tarah could feel the twin penetrating shapes, rubbing and sliding against the thin wall of flesh that separated her vagina from her anal cavity. The sensations were exotically intense, being doubly penetrated whilst experiancing the strange new feeling of her cock inside another woman. Tarah began to thrust gently with her hips, sliding her cock inside the slick vagina whilst at the same time impaling herself with each backward movement on Alassca's phallus shaped digits.