Pulls out his phone and records

Pulling out his phone, Sean unlocked it with his PIN, began recording video, and quietly made his way around the doorframe.

There, in the middle of her queensized bed, was his busty, nineteen year old step-sister with her head down on her bed, ass up in the air, breasts squished beneath her, and a purple vibrator working away on her hairless pink pussy.

She was fucking herself slowly as he stepped into the room, recording every bit of her he could. Her bright blue eyes were closed and she was biting her plump bottom lip as she moaned and gasped in fits of pleasure.

While Sean was watching her, he could tell her body was enjoying itself as her little pink asshole was contracting in time with her pussy being fucked by the modest purple toy. The smell in the air was intoxicating as it smelled of sex and lavender while he inched closer and closer to something he had never even considered sexy until today, but it was undeniable that his step-sister was, by far, one of the sexiest women he had ever seen...especially when she was pleasuring herself so wonderfully.

And then, in a moment, the magic was gone. Ashley had opened her eyes, seen Sean and screamed, both orgasming, and covering herself up at the same time, "What the fuck are you doing here?!" Her voice was breathless, high pitched, and she was still moaning, having forgotten that the vibrator was still on.