When I looked up, while turning the page, I saw that Mum's robe had parted over her crossed legs and I could see an expanse of her inner thigh to abou... 3 or 4 inches above her knee. Mum looked up and caught me ogling her and instead of pulling it closed I saw the corners of her mouth twitch and she just returned back to her reading. The next time I checked the robe had opened further and I could see at least 6 inches of bare skin now. Did she know and was she deliberately teasing me?Finally Dad. So to give her some guidance, I told her “If you’re currently in love with someone, who isn’t me, then we should stop our sexual relationship. Otherwise, let’s just continue and time will tell”. She stared at me with eyes filled with the need for me, at least that’s the vibe I sensed. So I reached and gave her a kiss. And, without hesitation, she accepted the kiss and we started making out. A few seconds later, she pulled out rose up to sit on top of me, “I want to get more intimate this time.. I got on the bed and looked at my sister’s pussy for the very first time. Then I leaned in and started to lick her. Her love mound was so smooth that I couldn’t believe it. No wonder mom liked it hairless. My sister tasted very good.Mom said, “You don’t have to do that. I’ve got her all worked up for you. Just fuck her.”I lifted my head long enough to say, “But I want too” and went right back to it. Mom must have had Ace worked up pretty good because as I poked my tongue into her hole, licked. .. how shall I say.... Thick, for lack of a better term. That applies to ALL of him. ALL...of....him...." Ben stopped,waiting for an answer from Terry. Terry could not believe what he was hearing. Was this mahogany colored dreamboat asking him if he could take a big,fat cock? Terry's sister Dana had left behind a number of "toys". One of them was a dildo bigger around than a beercan.Terry had been afraid of it when he first saw it. Over the years he had worked up to it until he could take it.