"I want…" she heard Susan stammering with shyness in her voice. "Wanna feel better. I like it."

"I know what you want, Susan," Robert said, giving a low laugh. "You want me to do it or Rick?"

"Let Rick do it," Susan said, her face turning crimson. "I want Rick to do it. You done it before, Robert."

"What's she talking about?" Rick asked.

"She wants you to stick your finger in her pussy," Robert replied. "Go ahead… she likes a finger in there."

"Are you sure?" Rick asked, doubtful. "She looks kinda little to me."

"Aw, she likes it, Rick," Robert urged. "I've had my finger up her pussy lots of times. Go on… put your finger in."

Judy could hardly breathe. She was doing everything in her power to keep from dancing about. The sensation between her thighs was making her mind reel. There was a very powerful pulsation there, a throbbing feeling that was not only deep inside but also around the whole area of her crotch. It seemed to radiate outward, spreading to her shaking thighs and the cheeks of her tight, sweet little ass.

She watched her brother poke tentatively at Susan's pussy, then his finger was gone. It seemed to have simply disappeared inside the girl's pussy all the way to his knuckles.

"It sure is wet and hot," she heard her brother say in his strange voice. "Tight, too."

When Rick pulled his finger free, Judy saw the lips of Susan's cunt clinging to it, then it was out. His finger glistened wetly.

"She sure is pretty there," she heard him say. "I've never seen anything so pretty before."

Then Rick did something that caused Judy to almost fall backwards.

Rick, without a word, suddenly darted his face forward and kissed Susan's cunt.

"Oooo!" Susan giggled. "That was nice. Rick. Kiss me again… there."