Bonding with my step sister through masturbation (with Lyra Louvel)

You have to share a room with your step sister. She always seems to wear sexy socks, so you do not mind sharing with her. You live a sheltered Mormon life, but Lyra can see that you are still a man and that you have needs. She knows that you get boners and that underneath all that pious religion you are just a man. You look away and when you look back at Lyra, she has exposed her titties. You are about to go away on a 2-year mission and before you go, Lyra has taken it upon herself to teach you a little bit about how to empty out your balls. She demands that you pull your dick out and masturbate right there for her. There is really nothing wrong with masturbation, Lyra thinks, since you are not touching another person. Go on and stroke yourself. Enjoy it! You want to know what an orgasm feels like, right? Let Lyra help you. She pulls down her shorts and you see your first naked ass. Lyra tells you that you have to learn how to hold your nutt and that she is going to teach you.