Standing with her tits showing and her shorts at her knees, letting her son and daughter look at her, Susan watched their faces closely. Doing such things with each other was much different than doing them with their mother, and she wanted to be sure before she went farther.

Toby's cock kept bulging, and when she searched his eyes, she saw desire, excitement, need in them. Ginger, to her surprise, was showing the same thing. But she knew neither of them had never gone farther than what she had just seen, that both were inexperienced, but very, very eager. What had held them off so far, she didn't know, but they weren't going to hold back any longer.

She leaned against a lemon tree, her tits lifting, her eyes slitted as she watched them. Toby was making low sounds in his throat and Ginger was writhing and gurgling softly, their eyes burning on her body. Susan lifted one leg, and slipped her foot out of her cut-offs, letting them fall to her other foot. She ran her fingers through her pussy hair, parting it to show the pink wetness of her cunt. It was like the way she had teased her husband in the groves, but she felt it more intently with her son and daughter.

"Don't hide them from mother," she moaned. "I've already seen them, watching you two. Don't hide them from me now."

"Hide what, Mother?" Ginger asked.

Toby, finally understanding, laughed in delight. "My cock and your pussy, Ginger!"

"Toby!" Ginger gasped. "Not in front of Mother!"

"Oh, yes, in front of mother," Susan said. She worked her middle finger into her cunt, unabashedly letting her son and daughter watch as she slowly fmgerfucked herself. "Right in front of mother. Both of you… let me see! I want to have fun, too."

Ginger and Toby gaped as they watched her, seeing the juicy cunt lips close about her finger, hearing the wet sounds, watching her tits jiggle slightly.

Toby was the first to comply.