Earl and Katie had been together for several months. Spending all their free time together doing things and sharing a very imaginative sex life. Both of them were very sexual, open to trying new things as ways to excite each other.
One of their favorite nonsexual pastimes was going for long leisurely drives, looking at historical sites in the area. One Sunday on one of these long drives Katie was feeling very restless and thought it would be fun to do a bit of teasing to Earl.
As Earl steered the car onto the interstate heading home. Katie, suppressing a smile, undid her seat beat and turned in her seat, placing her back against the door of the car. She brought her left knee up and rested it against the back of her seat. Her right leg was draped over the front of the seat, allowing Earl a nice view of her pink satin panties. Katie watched Earl's face as she slowly pulled the short skirt of her little sundress up higher on her thighs. Earl grinned like a Cheshire cat watching the show that Katie was putting on for him.
Slowly, Katie slid her left hand down the inside of her left thigh as her right hand reached up to cup her breast through her dress. She rolled her nipple between thumb and forefinger exciting it to a taut little nub before moving to her other breast to do the same. Once her left hand reached her panties she began
rubbing her pussy over her panties.
Earl could see the outline of her pussy lips under the fabric of the pink satin as Katie's middle finger began rubbing tight circles over her clit. Busy trying to keep an eye on the road, Earl watched as the satin began to turn a darker shade of pink, evidence of the juices seeping from Katie's pussy as she continued to rub her clit.
Her head rested back against the window with her eyes half closed and glazed as her arousal grew. Soft moans slipped from her parted lips as her hips began to move in rhythm to the pressure of her finger on her clit.
"Are you going to cum in those panties while I watch?" Earl asked softly. Katie just nodded her head and moaned in response. Soon her moans were louder as the dark spot on her panties grew in size. Her breathing came in sharp quick pants signaling to Earl that she was ready to orgasm. "Yes, Baby, cum in your panties for me." He encouraged her.
Suddenly Katie's body tensed, she head arched back against the window and she cried out, "Oh my God yes!" Earl watched as the crotch of her pink satin panties became saturated with wetness as her honey flowed from her pussy.