He answered the door in his robe again."Hi, Mr. Grayson," I said anxiously."Hello, Brittany."He let me in."Well?" he said."Uh ... what?" I said."Why a...e you still dressed?" Sorry," I stammered, rapidly removing my clothes."Sit on the couch," he instructed next.When I sat, he dropped to his knees in front on me and pushed my legs open. He grabbed my pussy and again it felt more like an inspection than anything sexual."Shave closer," he said."Yes ... sir." It felt right to call him "sir" with the. The door to his room was slightly ajar allowing light to leak out into the hallway and allowed us to peer in; expecting to see that he had sneaked in a girl, hence the moaning. My brother stands 5’ 11”, athletic build (baseball player and karate), extremely flexible, handsome, long legged and well endowed. I use to tease him saying he put most horses to shame (a little exaggeration but not much). As we peered in we saw he was alone. And the reason for the muffled moans was not because of a. . (I forgot to tell u my age is 18 and my sisters age is 20 ) And daily I was sitting at home alone and my sister observer my loneliness and my sis used to give company to me whenever she is free my sister is good enough with her face and body parts show have spectacles and show have a well shaped boobs and good buttocks and nice hip too whichI have observe red so lately and when ever my sister used to gave company to me we used to crack jokes and fight and used to push each other but i never. We French kissed for awhile as she started undoing my belt then the button then the zipper. She reached inside my pants pulling my cock out. She said " wow they weren't exaggerating that is big." She stroked my cock as she looked at it saying " wow that's nice."I pulled one tit out of the bra. It was gorgeous. Her nipple was very hard as I touched it. We kissed some more as she stroked me and I played with her big beautiful tit. Then she pulled away and went down on my cock kissing the tip then.