Katie Morgan is enjoying some alone-time with one hand down her sheer thong and the other latched on to her huge tits while she watches porn in the loft. Soon she has turned to a vibrating toy to help bring her to the edge of her climax, and almost before she knows it her hips are twitching with the force of her release. That's how Charlotte Cross finds her stepmom, much to her confusion. That's how Katie learns that Charlotte's real mom never had The Talk with her. Katie decides that it's her job to teach Charlotte how to take care of herself in the most personal way.
Charlotte seems open to taking lessons from Katie, and soon the two girls are making out. Katie is in the midst of playing with Charlotte's tits and rubbing her pussy through her shorts when Van Wylde arrives on the scene. It's not long before Katie has put Charlotte on display for Van's pleasure in an effort to guide the two lovers together. The young couple are both willing, and soon Charlotte has graduated from kissing to having her pussy feasted upon by Van.
Next up is teaching Charlotte how to give an amazing blowjob. Katie is up to the task, talking Charlotte through and even demonstrating what she means. After that, it's time for Charlotte to move on to the advanced lesson of pussy eating, for which Katie is happy to volunteer her own creamy snatch. While Katie is helping educate Charlotte, she encourages Van to slide his cock into Charlotte's tight twat for her first pussy pounding experience.
Now that Charlotte has been brought up to speed, the trio can have a full fledged fuck fest! Charlotte is finally able to achieve her long-awaited first climax, followed quickly by a second taste of heaven thanks to Katie and Van's efforts. In return, Charlotte gleefully helps to get them both off, even licking Van's cum off of Katie's big boobs once he has covered her tits in the evidence of his joy.