Janice let out a surprised squawk when Sarah pushed her into Frank's lap. Frank cleared his throat.
"Sarah, what are you doing?" he gasped. His voice caught in his throat at the menacing glare she shot him.
Then she looked her mother square in the eye. "Mom, Frank told me the offer you made him. Did you really offer to take my place in bed with him?"
Frank could feel her shudder in his lap, and felt guilty as his c**k swelled in response. The soft cheeks of her ass were pressed firmly against his hardening shaft. He bit his lip, knowing she had to feel it.
"Yes, I did," Janice moaned weakly.
Frank and Janice were both shocked when Sarah licked her lips and spoke in a high-pitched "little girl" voice.
"Will you please do that for me, Mommy?" she asked. "Will you take my place in this
