Stepdad observes as I encourage my goth step sister to undress

As I strolled into my room, I found my step-sister lurking around. She's a total goth chick, but I know she's got some serious hotness beneath that dark exterior. I decided to encourage her to shed some of her clothes, and surprisingly, she didn't hesitate. Soon, she was completely bare, and I could see her sexy, tight ass and her amazing tits. I knew my stepdad was watching from the next room, but I didn't care. I wanted him to see my step-sis completely naked. I moved in close to her, getting a POV shot of her hot body. Then, I knelt down and let her give me an amazing blowjob. After that, I sat on the bed and let her ride me, all the while knowing my stepdad was watching. The POV shot continued, giving a front-row view of the action. Finally, she gave me a handjob before we both climaxed together.