This is not much of a story, as it's just me explaining the unorthodox home in which I live and masturbate. I live with my mom, Vivian my older sister who is 17, Steph my younger sister who is 12 and I am 15. My mom enjoys staying topless and sometimes nude. Eventually, my sisters grew accustomed to this and so did I. We have meals, watch TV, play board games and other regular family activities naked.
What I didn't know until a certain age is that my mom and Vivian masturbate together, having done so since Vivian was 11. When I reached 12 years old my mom talked to me about masturbation. She taught me how to do it and ever since then has bought me videos and magazines. As a result, Vivian and me masturbate together, but that's as far as it goes.
Now that Steph is beginning to mature, Vivian and I teach her lots of things regarding sexuality. So quite often, I masturbate with Steph and she also does with Vivian or mom. She says she likes it better when I masturbate her, but I don't know why.
It's the best thing to be able to masturbate whenever you want to, with another girl or woman and not feel guilty about it. My home is perfect.