He sat upright quickly, his cock puffing from her hand.

Sharon giggled, lifting her hand and staring at the glistening juices that coated it. Jimmy stuffed his cock and balls angrily back into his shorts, looking around.

"You gonna tell, Jimmy?" Sharon asked, giggling softly.

"Why we being towed?" he asked.

"The fucking car broke down," Sharon said, a slight flush on her beautiful young face. "Mother, is in the truck with the man."

She looked him in his eyes.

"Are you gonna tell?" she asked again.

Jimmy looked down, seeing the mess on his shorts. "She's gonna see anyway. But I won't tell, Sharon."

His sister giggled again, drawing her feet onto the seat and showing her brother she had shoved her shorts down. Jimmy stared at her, seeing the sugary slit of his sister's cunt, the puff of golden hair.

"You can look at mine, too," Sharon giggled again. "It's only fair you can see mine, since I've seen yours."

"Someone's gonna see it besides me," Jimmy pointed out as a car zipped past them.

"I don't care," Sharon giggled. "I think it's fun, don't you?"

A quick grin came over Jimmy's face as he gazed at his sister's succulent pussy-slit. The tip of her clit could barely be seen.

"Yeah, it's fun," he said.

He climbed over the seat next to his sister. Sharon, with her shorts at her knees, sat back against the door. She lifted her feet to the seat, and Jimmy, under the wheel, gazed at her pretty cunt. His cock started lifting again. His cockhead poked from his shorts, and Sharon prodded it with a toe.

"It's getting hard again, Jimmy."

Jimmy gulped with excitement, shoving his hand out to feel his sister's cunt. Sharon arched her hips up from the seat, and wiggled.

"Oooooh, that feels good, Jimmy!"

Her brother leaned over, peering at her cunt. Her cuntlips were very pink, most. The golden hair didn't extend down along the sugary lips.