Step-Sister jerks off the other step-brother. Anastasia Knight

My step-brother told me our new step-sister gave him a hand job. Our parents just got married a couple months ago and she definitely has some real step-daddy issues. She is a total secret slut! It's so cool! I mean she lives with us and cant get enough cock! She asked me if I heard that she had jerked off my step-brother. I told her I had and I that I wanted her to jerk me off too!