How fits more Challange: Teens playing with new Prototype Sextoy, ending up with huge gape and squirting

The scene opens with three eager teens, Lily, Max, and Zara, gathered in a secret basement laboratory. They eye a mysterious, pulsating device on a table, labeled"Prototype Sextoy 001." Lily, the most adventurous, volunteers to try it first.Max and Zara watch, aroused and nervous, as Lily straddles the device. It hums to life, probing her with mechanical tendrils. She moans, her body convulsing in pleasure. The device retracts, covered in her juices, and Zara impulsively takes her turn.Zara's moans turn to gasps as the device penetrates her deeper, stretching her limits. Her eyes roll back in ecstasy as she reaches her climax, squirting uncontrollably. Max, now fully erect, can' resist the temptation anymore. He hurries to undermine his jeans and sits on the device, his anticipation palpable. The machine whirs and pulsates, its tendrils wrapping around Max's member, stimulating him with precision.Max's breath hitches as the device rhythmically moves, teasing him with teasing strokes. He grips the edge of the table, his knuckles white as he bears down, trying to hold on. But it's no use; the machine is relentless, coaxing every last drop from him in an intense, quivering climax. The trio, breathless and satisfied, collapse into a heap on the floor as the device hums quietly in the background, awaiting its next user.