Studying sex with big step brother

The step-brother, Jason, nervously sat down next to his stepsister, Emma, as she studied for her college exam. He couldn't help but notice how she fidgeted in her seat, her long legs brushing against his under the small table they shared. He felt the familiar stirring in his pants and tried to focus on the papers spread across the table.Emma felt Jason's heat radiating off of him and her cheeks flushed with embarrassment. She tried to concentrate on the medical terms and diagrams, but her mind kept wandering to the lewd thoughts of what they might be doing right now if their parents weren't home.Without thinking, Emma reached out and grazed her fingertips across Jason's thigh under the table. His cock twitched in response, and he gripped the edge of the table to suppress a moan. Emma watched Emma watched the sunset over the ocean as the waves crashed against the shore, painting the sky with vibrant hues of pink and orange.