Custom vid: biological terms for body parts used such as "penis" and "vagina" etc. Your staying in Step-Mommy's bed tonight after having a bad dream. You can't help but to stroke your penis while staring at her pretty face. But when step-Mommy wakes up you think she is going to tell you off, but instead she encourages you to masterbate. Telling you it's perfectly normal for boys your age to explore their bodies. Step-Mommy knows you haven't seen your Girlfriend in a while, so she takes off her Pyjamas for you. Revealing her breasts and vagina. Step-Mommy tells you exactly how to stroke your penis while she masterbates with you, and you both cum together. Neither of you have ever had such powerful orgasms, so you agree to always masterbate together in the future. It can just be our little secret can't it sweetie?