Jacking off with my stepdad's girlfriend (with Sheena Ryder)

Your stepdad's girlfriend agreed to take you to college and she barges into your room. It seems that she has interrupted your morning jerk-off session, but she is not totally freaked out. In fact, she offers a little assistance. Her name is Sheena and she wants to watch you stroke off a bit. She is not much older than you are and she is sexy, so you just let things happen when she asks you to put on a little show for her. Sheena exposes her tits as she tells you how to jack off. Make sure your hand goes all the way to the base of your shaft. Sheena unzips her jeans and shimmies them down her legs so that she can play with her pussy. This kind of thing only happens in pornos, but it is now happening to you. You cannot wait to tell your friends about this. Sheena urges you to go a little faster because you will hit traffic on the way to college, so you move your hand faster on your cock. She puts her ass up in the air and works her pussy over while she asks where you want to cum today.