..I thought well at least I'm alone but then the shadows moved and from the other side of the cell he came and he was massive as black as pitch he was...and impossibly tall his head practically touched the ceiling and I gasped in surprise...He came over to me and put his equally massive hands on my shoulders and pushed down I went to my knees without a struggle I did not want a beating first I knew what went on in prison so when he dropped his pants and I saw this incredibly huge cock staring me. She looked at me with smile and wanted some more. I moved to her thighs and pulled down her panty. I smiled at her and said, ” I am gonna taste this now”. She bit her lips and smiled. I opened her thighs and licked her inner thighs from her knee to her pussy.She had very soft and tight love hole. I kissed it. She felt a current and moaned. I asked “what happened honey?” Her face became red out of shame and said, “Nothing. Continue”. I smelled her pussy and licked her pussy lips. I ran my tongue. It was almost pitch black now and all i had to see by was a distant hallway light, i couldn't quite find where to put my cock and she grabbed it and stuck it in for me, i started off slow but then i really started giving it to her hard, i got bored with missionary and flung her legs over my shoulders for a better angle letting me hit it just right, we stayed in this position for a few minutes when she rolled me over on my back and started riding me, moving her hips in ways i didn't even know. She roused herself and after a minute or two she toddled off to the bathroom to find her sister still soaking in the bath, with Elly`s permission she used the toilet, while her sister rose from the now fast emptying bath and dried herself, together they wandered to the kitchen and over breakfast they planned out the two days they had left, Ellen had long wanted to see Corfe castle, it having been her school project way back! So, they packed up a picnic basket and with T driving off they went..