He grasped his shaft firmly and as Beverly pulled her fingers slowly out of Polly’s anus, the head of his cock slipped in. Polly moaned. Her asshole... was incredibly tight, but with the lubricant he slipped in easily, and used his hand to hold his cock back from pushing in too deeply. He slowly pushed in as deeply as he dared and then held himself there. “Holy fuck,” Polly moaned loudly, barely able to contain herself with the dual pressures of Tom’s cock in her asshole and Beverly’s fingers in. Read the chapter. Then solve the five problems set at the end. Begin now. You have half an hour...” Needless to say, it was many years since either girl had so much as thought of Algebra. It was one of those subjects one pushed to the back of one’s mind immediately one left school. So it was with mounting dread that both Julia and Melissa strove to even understand the chapter they had to read. Even though it was only concerned with simple equations, practically was incomprehensible. Moreover,. We'd go out and do some non-sexual stuff like have dinner and work up to the sex. The anticipation was a part of it.We did eat light. I was too anxious to eat much. She drank more than I thought she would knowing we'd be doing some bondage, but she said since it was only light bondage it would be fine. I was a bit surprised but went with it. I made sure we got home in time for the plan. Putting the leftovers away in the kitchen, I couldn't take anymore and pressed her up against the kitchen. But the name sprang to mind, recalling a stone statuette within the dubious museum of H. T. Parnell. It had been easy to laugh, then, in the bright lights of a warm April day, at the thought that such a malformed visage might be the face of my supposed enemy. Presuming, of course, I was indeed the reincarnation of Nasrudin. My teeth clenched and I growled. “Arronax.”“I sense doubt,” the figure said. “Perhaps you are not the Living One. Perhaps Nasrudin, the coward that he is, will not heed.