A step-daughter sits on the couch while her step-Mommy is at work, and she starts masturbating. She looks up "step-Mommy step-daughter" porn on her phone, ecstatic to find one that looks just like her and step-Mommy. She rubs her tits and her pussy, eager to be gay for her step-Mommy. She knows it would make her step-Mommy mad, but she doesn't care. She even sneaks into her step-Mommy's room, sifting through her dirty clothes hamper. She smells her bra and panties, rubbing them against her tits. She even smells and licks her heels and boots, eager to taste every bit of her step-Mommy. She gets on her step-Mommy's bed, rubbing herself with her step-Mommy's clothes. She knows how much step-Mommy would punish her if she found out she was gay and horny for her step-Mommy, so she spanks herself pretending it's her. She rubs her pussy, spanking herself with her step-Mommy's panties and shoes, horny as ever. Suddenly, she hears the door of the house open, and she rushes to clean everything up, hoping her step-Mommy doesn't catch her. Who knows what she would do...