Let them continue... for science...

Melanie runs her hands down Amina's body as she continues to lock lips with the genie. You consider interjecting yourself, but can't find any blunt objects nearby and don't have the desire to harm your host like you did with Griff. Instead, you watch on quietly as the girls beside you begin to fondle each other as they make out.

Melanie is the aggressor. She shrugs off her robe, revealing a loose silk top and string panties then untucks Amina's blouse and slips her hands underneath. She raises her eyebrow as she finds no bra, only the redhead's pert, round breasts. She squeezes them and Amina moans in pleasure. The blonde dips her head down and takes a breast in her mouth, through the cotton fabric. She sucks on it, wetting the shirt and getting the nipple to poke up. When she pulls away, Amina's pink nipple can be made out through the moist fabric.

Amina decides to turn the tables now, flipping over on top of Melanie. As the blonde watches, Amina sits mounted on top of the research student and unbuttons the nipple soaked blouse. In seconds, Amina perches topless on Mel, letting the elder massage her breasts. Melanie sits up to better appreciate Amina's frontal nudity. After a few moments of breast licking and sucking, Amina helps Melanie out of her own top and returns the favor, putting Mel's erect nipple in her mouth and sucking.

Melanie now lays back as Amina kisses and sucks on her breast. The genie makes wet suckle and popping noises as she works on the generous proportion. As she buries her face in the soft cushion, it depresses deep enough to hide Amina's nose. Melanie moans softly from the attention. You can't help but feel a little neglected as your pants become uncomfortably tight from watching this scene.

Instead of ending this, you start to wonder about ways to help participate. For the sake of research, of course. The girls seems to have completely forgotten your presence, neither welcoming you in nor pushing you out for their own privacy. Amina kisses the neck of Melanie while the larger blonde caresses the petite girl's back. She glides her hand down to Amina's ass and gives each cheek as squeeze. Amina yelps and giggles. Melanie slips her hands down Amina's front and unbuttons the pants. Amina kicks them off and slides down from the bed, helping Melanie out of her panties.

With both of the girls now naked and passionately kissing each other's body, you feel the growing urge join in.