Kenna James is back from college and her mom, Cherie DeVille, couldn't be happier. Once they greet each other, Kenna lets her mom get dressed and promises to see her at dinner later that day. What Cherie doesn't know is that Kenna pulled a quick switcheroo and replaced her panties with a pair that has a built-in vibrator that Kenna can control from her phone. When they sit down to eat, she can't help but prank her mother by turning it on. Cherie tries to carry on a normal conversation but is hysterical. She's yelling at her husband to get some wine and doesn't know what's hitting her. Feeling like she's losing her mind, she confronts Kenna as to what's going on but Kenna just laughs, saying she has no clue. When her dad leaves the room, Kenna gets down on all fours and starts eating her stepmother's pussy. By the time her husband's leaves to go to the wine cellar, she's so turned on that she goes underneath the table and starts kissing Kenna back. They don't have too much time before Kenna's dad comes back. They rip each other's clothes off and Cherie starts playing with Kenna's pussy. The girls devour each other's bodies as they suck each other's tits, eat each other's pussies, trib and 69. Kenna tongues her mom's ass as she makes her cum again and again. Kenna's been away a long time and it's pretty obvious that she missed her step-mom.
