Toby yanked his zipper down, pulling his cock free, moving close to his mother's knee. Susan's eyes smoldered as her son's cock pushed close to her. Ginger, making squealing sounds deep in her throat, stood at her mother's side, her eyes wide with erotic interest.

"Do it, Toby!" Susan moaned. "Piss on mother!"

She lifted her skirt out of the way, exposing her satiny stomach. Toby arched his hips, and with a shy giggle, began to piss. The hotness splattered on his mother's lower stomach, causing her to whimper with delight. It ran down her stomach, soaking the soft hair of her pussy. As the stream became stronger, she felt it tingling on her clit, his piss mixing with hers.

"Oooooh, that feels so good, baby!" Susan sobbed softly.

Ginger danced about, watching with big green eyes. She pulled her mother's shirt open, revealing her tits. "Do it on her tits, Toby!"

Toby lifted his cock and pissed over his mother's naked tits. Susan's eyes rolled, dreamy and hot, as her son pissed over her tits, making her nipples stiff and tingly. Ginger yanked the crotch of her shorts to one side, parting her slim legs.

"I wanna do it, too, Mother!"

"Oh, yes, baby!"

Susan twisted her shoulders, and gasped in pleasure as the hot piss squirted from her daughter's succulent cunt, spattering her tits as hotly as her son's did. She dripped in their piss, and didn't mind when the tail of her shirt became wet, or the crotch of her shorts. Her cunt lurched as they rained hot piss over her tits, and with a groan, she began to come, come very hard.

"Piss on me!" she urged in a thick voice. "Ohhh, God, piss on me! Drench my tits in hot piss! Piss on mother… piss on mother's tits! Ohhh, I'm coming so hard! Piss on me! Piss all over me!"

With a giggle, Toby lifted his cock, sending hot piss into his mother's uplifted face. Susan gasped, and her orgasm became very tight. She turned her head slightly, and felt her son and daughter both pissing into her face together. She shivered and shook, her body becoming weak, but the orgasms went on and on, tighter and hotter than any she ever had before.