Your friends have been such assholes lately. They keep teasing you about not knowing how to go down on a girl! It's not your fault all the girls at your school are prudes, and even though you know they're just being jerks, you can't help but let it get to you. You decide to tell your mom, to get a woman's perspective on it, and see what she thinks. She's a little startled, a little taken aback by the subject matter, and you almost regret asking until...well, she says she can help. You can't imagine how, unless...but no, that can't be what she's thinking, can it? But it is. She tells you that you can practice, on her, so that you don't feel so overwhelmed, once the time comes. You can't believe what's happening. Is she really willing to do that, with her own son? She climbs across her bed, and settles herself, looking eager but nervous. You watch her pull off her dress, exposing her body, her big breasts and her curvaceous hips and ass. You've always thought your mother was pretty but...she's downright sexy. Your cock throbs as she pulls her panties off and spreads herself for you, telling you exactly what to do to her. Your mother closes over her clit and she moans. She looks gorgeous, looking down at you as you lick and suck and slurp at her wetness, her moans getting louder and louder. You shouldn't be doing this, but there's no way you can stop now! You're of a single mind, the only thing you can think of now is making Mommy cum, hard!