Stepsister and stepbrother are sitting on the couch and minding their own business. Suddenly, the step bro gets aroused by sexy half-naked step sis and begins to jerk off next to her, covering the laptop screen. Step sister doesn’t understand why the sofa is shaking and turns towards her step brother, lowers the screen and sees her stepbrother’s hard dick. She's happy that she turn on him and takes the guy's big dick and start doing handjob until he cum!