Kitty Lynn is tired of her summer job, so she takes a break at her step-grandpa Rustys house. Hearing that her step-granddaughter is having a tough time, Rusty decides to hire her as his assistant for the summer and teach her about the family business. When Rusty leaves her for a moment, Kitty decides to watch porn and masturbate instead of working, unaware that her step-grandpa has cameras all over his house. When Rusty discovers her step-granddaughter having too much fun alone, he decides to let her go, But Kitty makes a deal with him: they can watch porn together and even recreate the video they are watching as long as Kitty doesnt lose her job.

Kitty Lynn and Austin have intense sexual tension between the two of them, but neither of them wants to admit it. When Kitty looks at her stepbrother, all she can imagine is his cock deep inside of her. When the tension gets to be too much, they coyishly find a way to mess around with each other. Austin wants to help Kitty clear her mind, so she accepts and lets her stepbrother finger her on the couch. This secret affair eventually leads to Austin fucking his sweet stepsis and busting a massive load in her pussy. This is a dynamic the two of them could certainly get used to!