Harlow and Nicky have a stepfamily secret that they can't hold in any longer...  They want to fuck one another!  So, the stepsiblings hatch a plan to bring their fantasy to life in the only way they think possible - Harlow will bring in a girlfriend for her stepbrother to fuck for her.  Fortunately, she met a sexy blonde named Madison at the club, and she invited Madison over to "hang out." Madison is shocked to find Harlow's stepbrother hanging out in Harlow's room, and the stepsiblings spill the beans to Madison about their fantasy.  Luckily for them, Madison is game to play along, and she agrees to let Harlow be cuckqueen for the day. After getting naked, Madison lays back and spreads her legs so Nicky can taste her juicy pussy with Harlow looking on right beside her.  Harlow's stepbrother licks every fold of Madison's pussy, all the time imagining that it is his stepsister, Harlow's, pussy.  After watching her stepbrother eat pussy so well, Harlow takes control and tells Madison to suck her stepbrother's cock so she can watch.  Madison is a great cock sucker, and she gets Nicky's cock nice and wet so that she can climb on top to ride him reverse cowgirl.   Harlow rubs her clit as Nicky rubs Madison's pussy with his cock.  She goes crazy over the sound of her stepbrother's cock sliding in and out of Madison's VERY wet pussy, and can't help herself but to reach over to feel Madison's throbbing clit and wet pussy lips as Nicky fucks her.  Then, Harlow has Madison turn around so Nicky can fuck her doggystyle until Madison is close to cumming.  Nicky flips her over and fucks her missionary until first Madison cums, then Nicky cums deep inside Madison's pussy, filling her up with a big creampie.   When Nicky pulls out, Harlow licks her stepbrother's cum out of Madison's pussy, making sure to give Madison a taste as well.