A wrinkled, leathery hand caresses the teens' smooth skin, guiding their eager fingers to his stiffening cock. They giggle, their eyes shining with excitement as they stroke and tug, their hands working in harmony. The old man's breaths grow ragged, his body tensing. The teens lean in, their tongues darting out, lapping at the bead of pre-cum on his slit. With a grunt, he releases, his cum pulsing out, coating their eager faces and tongues. They lick their lips, swallowing greedily, their own pussies throbbing with unquenched desire.