When I was in the eighth grade my parents took a missionary assignment in Central America. I was put in the main English speaking school that also had a high school tract. I was a total preacher's kid and so was my sister.

The man that lived next door to us grabbed me one day and took me inside his house and took my shirt off and sucked on my tits. He sucked on my tits until they were bright red and my nipples hurt and left several marks which I had to cover up. I showed my sister, then showed her how he had sucked on my tits by sucking on her tits and leaving a bunch of marks on her.

Since my sister and I shared a room, I sucked on her tits a lot. She was in the sixth grade at the time. She was beginning to get a full set of pubes, and one day I pushed my face into her and ate her pussy. I pushed my tongue in to find her vagina, I had to push her legs apart. At the time I wasn't really aware of what you could do with your clit, so I didn't suck on it. She liked it and so it became part of our things to do. She also had to eat me out, which she did a pretty good job at. By then we had sex with each other almost every day. We also learned to kiss and finger each other and all the other things that come along when your naked.

I flirted with my neighbor but he didn't invite me in again. By then I wanted a lot more, I wanted to have sex with a man. In the school I went to there was this senior who was the high school bad ass. He is the one that fucked me. It happened at this school outing when we went to this lake and it rained and everyone had to stay indoors. He took me into the storage room and fucked me. He let me suck his dick too. I would lie if I said I didn't like it, I liked getting fucked. After that he fucked me a lot, until I got pregnant.

There wasn't too much of a discussion, against his family's wishes, and pushed by my mother, we were married in a real small ceremony. Once married there was nothing to stop me, I wanted sex all the time. As I got bigger with my pregnancy we figured out how to do it from behind, it wasn't really dog style, I would get on the bed and put my bare rear end up, and he would stand behind me and stick his dick in me until he felt like fucking and then he would fuck until he came. I also had to go on a correspondence course, because I wasn't allowed back in school.

After the baby came, I had to stay home with the baby. My only real visitor was my sister, who was quite taken with the baby, and we would pretend that she breast fed him, but since he couldn't suck any milk out he would quit and turn his head away from her nipple. During that year she had put on good bit of hips and her pubes had come in, and her breasts were getting bigger, I could tell when I sucked on them. One day she was standing in front of me, I was behind her, and I could really see that she had a big round ass. She had a real woman's ass, I reached over and put my hands on her hips and told her what a nice ass she had, that Rodolfo (my husband) would probably want to fuck it.

He did, he fucked her solid. Knowing what had happened to me we were more careful and we had my husband ejaculate outside of her, we even tried him using condoms, which he refused. He liked fucking her, but he really didn't like coming outside. Fortunately he could fuck me pretty much how he liked, and sometimes he fucked her for a while and then would fuck me to ejaculate.

At that time, my mother liked that my sister spent her afternoons with me, and not be home alone. I don't think she ever suspected that she was getting fucked or that she and I continue with our sexual activities. I had become very attached to sucking on her tits, I liked her holding my head and the taste and feel of her nipples in my mouth. Since we were getting fucked, we didn't eat each other, my husband ate us, and he did know about our clits and he could make either one of us orgasm, which he did often.

Our time together lasted until my parent's assignment came to an end and my sister went back to Minneapolis with them. When she got back she was as hungry as I was and she found a boyfriend who took care of her needs. She avoided getting pregnant and finished college before marrying her current husband. I don't think he has any idea what his wife did when she was a teen or that her brother in law had her for afternoon snack after school.

My marriage got better, and I had my regular set of children after we grew up, we just have this son who is ten years older than his other siblings.

Looking back, we were overly protected and smothered girls, and when the door was opened nothing would shut it. I have been careful to make sure my kids know about sex, both the good and the bad, and I am not ashamed to tell my daughters that sex feels real good. I just tell them to be careful with who they get involved. Fortunately for me, my husband was a good husband, but at the time he looked like he was going to be a problem adult.

I am very open about sex, I like intercourse, I like oral sex, both giving and receiving, messing around with my sister taught me a lot about what to do, and taught her too. And I still like getting some action from behind, there is a certain erotic pleasure about having your bare back up in the air and him coming up on you and sticking his dick inside of you and fucking away until he comes. I just like it, and he likes having my ass all to himself.