Bill reaches up and caresses the side of her tits through the soft material of her corset.She whispers in his ear “What do you want to do to me?”H... replies, “I am going to fuck you hard and give you the best orgasm of your life.”With that he pushes her flat on her back and spreads her legs wide. He lays between them kissing and caressing all over her neck and ears making her juices flow even faster. He reaches down and is able to pull the corset over her bosom exposing her gorgeous jumbo. 'Now', he would say, the signal for me to pull my panties open and for his to hit my pubis, and let him ejaculate onto my cunt, after which, I would turn and go for my bus, and sit all day in my semen soaked knickers.Of course Joey being as he was, and my mother being in the state she always way, it was inevitable the her younger brother, just had to share her bed, and on many occasions, I would return home to her moaning and Joey humping her in one of her delirious states of mind, I mean go. “Why are you sitting here? Don’t you want to sleep?”, she asked me.I looked up at her surprised.“Oh, this?”, she let out a small laugh. “I know you have been.. um.. masturbating for a while now. It is all natural”, she said, casually.Hearing the word ‘masturbate’ from mom’s mouth sent shivers down my spine. I had always seen her as an authority figure and hearing those dirty words from her made my dick tingle.Mom came and sat next to me. “Sex, masturbation, it’s all natural, beta”, she said. Each time he did I pushed back hoping to have him get all of hiscock in me. It seems the pony was so excited that in about 4-5 more thrusts he started toshoot his cum in my ass. I shot a load of cum as well as he pulled out of me and a gush ofcum leaked out of my ass. I stayed in position to see if he wanted more. I noticed the horsewas snorting over in the other stall. After a minute or so the pony grew stiff again anddrove his cock in my ass. He fucked even harder lifting me off the ground..