I can't believe my own stepson is such a pervert, looks like I'm going to have to set you straight! Your stepmom Sydney is furious. She found what you left out on your bed, it was one of your sex toys. She doesn't know what you think you're doing, but she's decided whatever it is, you're going to have an intervention. She orders you to get naked, and you hesitate but she insists. After all, she is your stepmom, she's already seen everything, so what's the big deal? You comply and she tells you to show you how you jerk off. If you're going to be sexually active, she wants to make sure you know how to jerk properly at least. You nervously scramble to jerk, but she says nope, that's not how it's supposed to go. She leads you through a thorough jerk off instructional. She teaches you how slow to stroke it, how to cup your balls and how to focus on your dick. You had better follow all of her instructions boy, you don't want to disappoint your step-mommy now do you? So do what you're told! She even gives you a little strip show to help you along and if you be a good boy and obey, she might even let you finish in front of her. This is all for your benefit of course when you are with someone, after all, stepmom knows best, right?