Her sister Mandy was on the floor with her index finger working industriously between her thighs. Little sighs continually escaped her ruby red lips. ...Tiny beads of sweet were forming on her small, perky breast. I had ordered her not to cum until she tasted my cum. Mandy was a sight with her tanned legs spread wide and her right hand pleasuring her now soaked clit.“ Master please fuck me harder,” my wife begged as I reamed her asshole.My cock was throbbing and ready to spew it’s load when I. Next day i again was doing the same thing. After few days going like that suddenly i observed as if she was trying to show me now porously.( generally she was very friendly with me talks nice and took good care of me). As she was pouring water from the top her silky body shined in the bathroom light, but all these she was doing facing towards me, which was not normal. Anyway one afternoon we both were just chatting on different topics and she in that course just asked me about my girl friends.. I go hard and fast, hitting her G-spot every time. She screams louder."FUCK ME, FUCK ME, FUCK, FUCK, FUCK, FUUUUUUCK!" she screams.I go even harder. I finally put her on her knees and I rip off her blouse. I tit fuck. I start slow but then I go fast, making her tits bounce a bit. After twenty minutes, milk spurts out of her tits and all over me. I lick it all up."You thirsty?" she smiles.I flip her over and start at her asshole; I dont waste time, I go hard. She screams as if someone stabbed. ” She’d been damned with faint praise, even though Ross didn’t mind Calculus as much as she had.“You said something to me about game theory once.”“Von Neumann’s last contribution,” he said.“Zero sum games?”“Standard games. We play poker, and what I win, you lose, and vice versa. Football, what yards the Packers win the Bears lose.”“The only zero-sum situations are those carefully designed to be zero-sum,” she said. This was the best she could remember from what Eric had said.“What it says. I’m.