कैमरे के पीछे, मेरी सौतेली बहन खुद को रिकॉर्ड करती है जबकि मैं संपादित करता हूं

while I'm editing my stepsister records herself playing and masturbating because she knows we are alone and our parents don't come back until the evening, she gets off on seeing me and touching herself at the same time, I'm sure I'll end up wet like her.