I was sucking up and down taking him deep in my throat. She was saying how hot it was to see me sucking a hard cock. She said that she could tell that...I loved it and I was a great cocksucker. After just a few minutes, he began to grunt and blew his load down my throat. I sucked every bit of it until he was dry. She called me a cum slut and said that I really wanted his cum. I looked at her with a big grin.The other guy took his place and shoved his cock in my mouth. “Oh yeah, take that hard. A certain lustful fuck me long and hard look comes over her face. Its almost scary when she becomes more than I can handle and I have all I can do to resist cumming or catch my breath. This was the first time my wife had given up all three holes to another man and I couldnt keep my fingers off her slightly loosened ass while pumping her. I began rubbing the head of my girthy cock around her asshole before pushing. She held her legs up and apart while I slowly worked my way in. We were. Try it, Ma-Mrs. Bumstead?” Crystal hesitatingly and innocently asked.“That’s what this class is all about. Seeing and trying new things related to sex. You don’t have to, though,” Mrs. Bumstead replied.At that moment, I wished I could see what was going on because I would have loved to see Crystal’s face and her actions as I pictured her tongue tentatively reaching out to her precum covered finger.After about five or six seconds of complete silence in the previously raucous room, I hesitantly. I've fingered and licked her for hours as she's just kept going and going, never stopping, never slowing down. Lucky girl, huh?So, into being eleven and twelve, we were having sex with each other a lot, most afternoons even. We lived right next door to each other and we were almost always together and when we were together we were almost always pleasuring each other's developing bodies.We now had real breasts, both of us were becoming really beautiful in that youthful, blooming way young girls.