It is a short-term solution to a long-term problem." That is it in a nutshell, Frank. What exactly is cement, anyway?" Primarily it is a mix of silico... dioxide and calcium oxide, with a small proportion of aluminium oxide. What comes as part of the rock dust out of the tunnel is, we think, mostly calcium silicates and aluminium silicates and some other additives that may not be important, so that it needs heat treatment to convert it to oxides. We have not had the chance to examine enough. But Sonia... Sonia was different... she gave him what he had been lacking for over a year now, exciting, sometimes rough yet playful sex that would last hours. The only problem was that the jubilant 21 year old always wanted to go out and party. James was only 25 but couldn't keep up with Sonia and a demanding job in the insurance world. She was beautiful but immature, it didn't last and now it had been a year since James had gone out and had some fun.It was now Sunday night; James had so much. "Smell my fingers Daddy. You'll change your mind."I didn't have to move closer, I could already smell the pungent sweet pussy juice within Candy's car interior. She had to have been masturbating, while waiting for me to come out of the office."Come on Daddy, please. I'm so fucking horny for your cock. We can be at the adult book store in five minutes, have a quickie and then you can go home. Please Daddy."I climbed into Candy's red Mustang and we sped off in the direction of the book store. I. Kuch der k bad bhai mere pet ko kiss karte karte meri panty k upar se hi dhire dhire meri choot ko chusne laga.Me to aise hi maze chahti thi.Bhai meri panty ko niche karne laga me apni choot ko haatho se chhupane ki koshish ki lekin meri panty khul chuki thi aur bhai bhi apni chaddi khol k nanga ho gya aur meri choot ko chusne laga.Me apni ungliyo se bhai k baalo ko samjha lagi thi.Bhai ab apni jeev se meri choot ki chudae karne laga.Me bhai k baalo ko pakad k apni choot ko pura bhai k muh me.