You and your step-sis are super close. So close that it's no big deal if she walks in on you beating off. It's totally cool. Sometimes she even helps you! Like today, when you're sitting in the living room beating off to porn on her laptop. She comes into the living room after taking a shower and sits down on the ottoman in front of you. You keep stroking as she yaps on about what she should make for dinner. Briefly, she takes the laptop and checks what you've been watching, casually asking you to bookmark the video for her to watch later. You're not really sure why she keeps hanging around... Show more