Susan licked her lips in hunger as she watched Karen's small, eager fist jack on the cock, her cunt bubbling wetly. Moving on trembling legs, she walked to the young boy and girl, running her fingers between their thighs unashamedly. She stood close to them, her legs apart, cupping her own cunt as she watched, her breath fast and hot.

"That's a lovely cock," she whispered softly, huskily. "Such a lovely, hard cock."

Karen giggled, her excitement bubbling forth. "It feels good, mother. It's so hard! Wanna touch his cock, mother? You play with Robert's cock, mother!"

"Oh God, yes!" Susan mewled, dropping to her knees and taking hold of the boy's prick. She squeezed it gently, then harder, moving her tight fist up and down, watching the swollen head drip from the flaring piss hole.

Karen fondled Robert's balls; her eyes burning on her mother's hand moving up and down the rigid cock. "Oooo, mother! This is fun!"

"It sure is, baby," Susan panted. "It sure as hell is fun!"

"It makes me hot," Karen giggled. "It makes me feel awfully hot!"

"Take your panties off, darling," Susan urged. "Take your panties off and…" She paused and looked at her daughter, holding Robert's cock. "Would you like to fuck Robert, baby?"

"Ooooh, yes!" Karen squealed.

"Then take your panties off," Susan laughed in a lewd manner. "Take them off and we'll get Robert's hard cock in your hot little cunt!"

Karen squirmed about, pulling her skirt up and shoving her panties down. She kicked them away eagerly. Susan and Robert gazed between her creamy, slender thighs. Karen's cunt was almost hairless, the pink lips sweetly moist. The very tip of her cunt could be seen, and Susan was sure her daughter's pussy lips were quivering.