Joey looked right back at her, and she saw the sparkle in his young eyes. Both knew what she meant, what she was talking about. But neither was ready to put it in words before the other.

"I have to go now," she said, her voice a husky whisper.

She swing her legs off the couch, and before standing, let her son catch a brief glimpse between them. She stood up, and with her dress swirling, twitched her ass down the hall. Reaching her bathroom, she waited until she saw her son's eye peeping through the peephole.

She lifted her skirt slowly, facing the hole. She exposed the crotch of her panties, whispering, but loud enough so her son could hear.

"I has to pee," she whispered, watching her son's eye burn at the front of her panties, "I have to pee… piss."

She heard her son gasp, and a tingle rippled about her flesh. She held her dress at her waist, standing there and letting her son look at her. She wiggled her hips suggestively, giggling throatily at her sudden boldness.

"I have to take a nice, long piss," she whispered loudly, and she moved to the toilet. Instead of sitting there, she straddled the toilet, lowering her crotch.

Remembering how her son had stolen her other panties, how be had fondled the wetness, she wanted him watch her piss in this fresh pair. She held herself in a semi-squat over the toilet, watching his eye at the hole. Before she had trouble trying to piss into her panties, but that seemed history now.

She purred hotly as she began to piss, feeling her panties become wet. She leaned over and managed to see her golden piss dribbling from the crotch of her panties. As the force grew, her hot piss sprayed out the edges of her panties, along her inner thighs. She listened to her son's heavy breathing, feeling her cunt grow hot with desire. She didn't have to wonder if her son was excited about this; she knew. She ran one hand over her lower stomach as she kept pissing, caressing herself lightly. Her hips began to move back and forth by themselves, making a slight pumping motion. The piss streamed from her cunt, through her panties, down her inner thighs, and Peggy shivered with increasing pleasure.