As he waits for the walls of your pussy to expand with the hot blood that flows into those tissues you were born with that were designed to fill so ta...t, and then seep that rich slippery preparation into your sensual passage so that you can tolerate and accommodate his dry manhood so swollen with his own blood making it a formidable tool to be used to bring your femininity to its pinnacle as he finally takes you hard and so deep to touch the very core of your womanhood.His mouth is your next. Soon you are meeting every thrust and I am going deeper until I am bottomed out in your tail, grinding against you. This sensation sets me over the edge again and I cry out as I cum yet again, grabbing for my pussy as waves of pleasure flood over me, my juices dribbling down my thighs. I bury my fingers into my pussy, savoring the aftershocks of my orgasm, taking longer, deeper strokes into your ass. I slide my fingers out of my snatch, smearing my cum along the dong as is slides in and out of. I can still remember Professor's closing words. "You are one of the most contrary, and annoying students I can imagine. And you also happen to be right this time. I need someone like you to help me with my research project. It might eat into your study time, but I can make you a paid assistant."I enthusiastically agreed, and Professor O'Brien arranged to meet me at the lab the next day. That night I called home and spent more than an hour telling my parents all about the wonderful opportunity I. The lamp flashed red off the polished chains as the creature moved. A long whip was in the black-gloved hands and it was cracked again, very very close to his ear. Alf thought he was about to shit himself as this apparition spoke in the clear voice of a little girl."I am Mistress Sarah, and weevils like you should kneel when I enter a room. Down!"Alf was on his knees before he realised that he was actually obeying.Getting his mind into gear he said, "Hey. I didn't come here to be whipped. I do.