Synopsis of Part I and II - My sister Tess and I had wrestled naked while showering together and it had gotten both of us hot. I had watched her getting off under the shower while she watching me wash my pussy and ass at her careful direction. When she got out of the shower and was drying off, I didn't think she could see me, and I got off under the shower but later learned she could see me in the mirror. It made both of us feel very sexy to talk about it and she told me of her friend Dottie and how we had been intimate. We were talking on the bed and telling me all the sexy details got both of us hot again.
I begged her to let me watch her bring herself off. She unashamedly began to stroke her pussy. It was fantastic to watch her masturbating from very close up and I put my hand over hers as she masturbated. My body was on fire as I watched her fingers play over her pink clit. Her pussy was gleaming with her juices that flowed over her spread pussy. Tess slid a finger then two inside herself while she used the other hand to strum her clit. I couldn't help it and squeezed my thighs together making my own clit throb all the more. My face was almost touching her pussy and the wonderful aroma of her excited pussy made my mouth water. I was so hot I thought I would die. After she came explosively, she asked me if I wanted her to bring me off. Did I ever! The mere thought of my sister making love to me made me even hotter.
We ended up making love together for the first time. It was long, erotic, exotic and glorious. We turned in bed and began to kiss and caress each other as we moved our lips and tongue down toward the very core of our being. I had dipped a finger inside her spread pussy and loved the taste. Now I could dip my tongue into that fantastic opening and taste her sweet juices. I sucked, flicked my tongue around her pussy, and sucked over and over again till she came explosively and I was hooked. I wanted to make love to her pussy all night and would have but she finally told me she couldn't climax any more, it was too much or her. She reminded me we could make love every night and day, whenever we could find the time and place. I slept cuddled up to her back my hand cupping her breast.
The next day she called her best friend Dottie, and had her come over. She told Dottie that the two of us had made love and Dottie was ecstatic. Dottie made love to me, and it was fantastic. Then I made love to her too. We had a regular orgy going on. I was lying on top of Dottie, in a 69, and Sis behind Dottie with the long gleaming strap-on dildo, the large head already buried halfway inside her spread pussy. At that moment Brandi Mason, our next-door neighbor walked in on us. Mom had given her a key and told her to keep an eye on us.
We were dumbfounded and Sis begged Mrs. Mason not to tell Mom about it and told her we would do anything she asked. "I'll sure have to tell Vivian, or she'll never, ever, forgive me." She said with a smile slowly forming on her face, and a wicked twinkle in her big blue eyes as she took her blouse off and then her sexy looking bra, and moved toward the bed. Her magnificent full breasts bounced and swayed as she walked toward us. She got in bed with us nude and quickly put us to ease. It didn't take long before the four of us were lost in lovemaking, four women, well a very mature and sexy woman and three girls.
We made love with Brandi and found she was an expert at kissing and making very intimate love to all three of us. When she finally left us she said she'd have to tell Mom about our lovemaking. We were sure Mom would want to ground us for life when she got back. Now Mom was home and asked us what happened. I just could not get it out of my mouth and Tess finally said "Well Mom, it was this way, we got to seeing how French kissing felt and I guess our hormones got the best of us. We found your dildo and went from there. Are we grounded for life?"
Mom threw her head back and began to laugh. She looked at us and pulled us to her and kissed us first one then the other. It wasn't a soft kiss but a firm intimate kiss, her tongue lightly flicking out to slip across my lips. When that happened my pussy gave a twinge that ran through my whole body and I got instant goose bumps. When she kissed Tess I saw her lips open a little and knew she was giving Tess a French kiss too. Tess turned a vivid red as I imagine I had done. She pulled back and her face beamed
"No, I won't ground you two sexy girls, you did just what your Aunt Bettye and I did when we were young, but we just never got caught in the act. It is just part of growing up. Some girls do it and then never experiment again, others like the feel and companionship of another girl, or woman, over a man. If Brandi hadn't found you having sex together you two would have probably gone on to discover guys and never looked back. You might have gone on to like both men and women as I do." She said with a loving smile.
"So you and Brandi make love together? " Sis asked.
"Oh yes, we found out a long time ago that we both were, if you want a tag for it, bisexual. We like to make love with women as well as men. Both of our husbands know of this and don't mind. Your father was wounded while in the service and cannot make love to me in the usual way, but he loves to eat my pussy and I love for him to eat me. Brandi's husband knows and approves of her making love to me. We both have several women lovers who feel as we do. In my things are a number of home movies of us with our lovers, men and women. They are kept locked in a very secret place where no one, including you two sexy vixens can find them."
Inquisitive me, "Mom, could we watch them, please. We've seen some porn movies but to see our own Mom in them would be out of this world."
"Girls I've given a lot of thought to what I would do if you two found out about my second life with other women.
Kit, you are too young for this. Yes, I know, adults always say that, but in this case you are. Do you have a girlfriend you are intimate with, perhaps Betsy?" She asked.
I blushed down to my toes. I nodded and she smiled at me. "I thought so, just little things that went on when she spent the night with you. Sometimes you two got a little noisy while making love. It is perfectly OK with me, but you have to promise that you won't tell anyone about me or your sister, or that I have women lovers. Promise? Cross your heart?" She asked.