Stepdaughter Scarlett Sage is going through her late aunt's book collection in the garage. She brings in a pile of hardcovers and heads into her bedroom. When Scarlett turns her back, one of books flies onto the floor mysteriously. She picks it up and opens it. It was her aunt's diary. She reads a few entries and sets down the book. Her aunt wrote that she wished she won the lottery. In the next entry she wrote that she won the lottery. Apparently, whatever her aunt wrote in the diary came true, but each of her wishes had consequences.
Scarlett dares to write an entry and try out her theory. She writes that she wishes her stepmom would accept her decision to be vegetarian. Low and behold, Syren offers to treat her to a vegan burger instead of spaghetti and meatballs. She asks her mom what happened to her aunt. Her mom explains the tragic story on their way to the restaurant.
Scarlett continues to write in the diary. Her wishes keep coming true. She wishes for a car and minutes later, she gets a car. One night Syren comes into Scarlett's bedroom to wish her good night before date night with Scarlett's dad. Scarlett wishes her mom would dress up and take her to the movies. Syren comes back saying her husband just canceled and invites her instead. Understanding the power of the book, Scarlett wishes her stepmother would be overcome with horniness.
Suddenly, Syren comes into Scarlett's room to reschedule their dinner plans. Something's come over her and she can't go out just yet. Syren is desperate to scratch a certain itch but she wants to wait for Scarlett's father to get home. Scarlett knows what she needs to do to make her feel better. And she makes too many advances for Syren to withstand them all. Eventually, Syren succumbs to Scarlett's soft and silky flesh and gentle playful kisses on her big mom boobs, all the down to her fine MILF pussy.
Scarlett ignores her stepmother's attempts to stop before making contact with her clitoris. She tries to convince the teen of the consequences if her father finds out. But Scarlett promises, she's calling the shots. She's the keeper of the diary after all. Scarlett takes off her top and Syren loses her mind touching her tiny teen tits. Scarlett desires the MILF so much she slowly devours every inch of her juicy pussy. Then Syren licks her step-daughter's pussy till she cums in her mouth. They take turns running their tongues over all their sensitive places, exploring every crevice and fold of their bodies, and releasing many shuddering orgasms!