Justin pulled into Sarah's driveway just as he had a couple times every week over the last few years. He was early, which was something strange for him. He decided to go knock on the door, and see if Sarah was also ready early. As Justin walked up the steps and near the door, something caught his eye. Some movement on the couch inside made him stop. His eyes grew wide as he realized what he had stumbled upon.
There lay Sarah, covered barely in a black towel, furiously fucking her beautiful pussy with a large, dark green cucumber. Justin stood silent to watch her work. Sarah already had her makeup on, but her damp brown hair was pulled back in a loose, messy bun, and her eyes were closed. Her towel had shifted to reveal her small pink nipples. While she fucked herself, she gently played with those beautiful breasts.
Justin felt a familiar stirring in his loins, and realized that his cock was already very hard from these few seconds of watching. His cock ached for release from his pants, so he knew he had a decision to make. Either Justin needed to quietly go back to his truck, or he needed to somehow make his presence known. Sure Justin has thought of Sarah in this way before, but they were just friends. Then again, it was the middle of a hot, summer, Saturday afternoon and she was masturbating in front of an open window, and the front door was open, so anyone could see inside the glass storm door. Sarah obviously needed a release as much as he did.
Justin carefully opened the glass door and simply said, "Hi."
Sarah jumped and quickly covered her body, without even looking to see who had disturbed her. As she glanced toward the door, she was completely overcome with embarrassment. Justin was here at least a half-hour early. She had planned on being done long before he got there. She blushed knowing what he had seen and searched his face for his response.
"Can I come in?" Justin asked, as he tried to give her time to react.
