I felt her legs nip together and she start to tremble, but all I could think about was my cock pulsing away and pumping this thick liquid out from me....We lay still for a while, her hand still around my cock but it now felt a lot softer. Then eventually she moved her hand and I felt a pond of sticky stuff flood around the base of my cock.Gran pulled her hand from inside my pyjamas then started to wipe the mess from around my cock with them.“You better take them off” gran said “They feel rather. And I don't think you want to go through another near-death experience," he concluded with a small smile."Oh, Goddess, no!" I exclaimed, startling him. "I'm quite happy with things as they are, thank you very much!"He hid a smile as he looked back at his notes. "Now, I see you're down for follow-up X-rays on your neck next month." Patti, I know Dr. Keating, the neurologist who checked you out after your last injury. He's good, but he can be overly cautious. Have you had any headaches or pains. "Cocksucker," I said in a normal voice."Good, tomorrow your lessons begin." With that he began to pump my mouth faster. I could feel things I had never felt as he massaged my scalp while he fucked my mouth. I felt him stiffen and then the explosion of hot sticky cum in my mouth. I tried to pull back but he held me in place."Swallow every drop of it, if you want to do this again." I gagged but I swallowed it all. "Now keep sucking till you get every drop." I sucked and sucked on it until it. During those days my parents where working in government department so most of the weekdays they will not be there to supervise me.My grandmother was 78 and she also could not keep a close watch on me.We had a housemaid Bindu who came at 9 am and would finish her chores by noon.I usually don’t pay any attention to her.Bindu was 29yr married about 165cm wheatish in complexion and she had an hourglass shaped body tempting any man to fall for her.She did not have children. Her husband was a.