She pushed forward on the seat to give me better access but I got on the floor and knelt in front of her, her very wet pussy now glistening and inviting me to take advantage of the position. Mom meanwhile had removed her clothes and was now under me and again sucking my cock, my tongue working overtime on pleasing my spinster aunt. Her engorged clit, a clit such as I’d never seen before, was available to be sucked like a mini-cock and very soon she was moaning and having an orgasm which made her body tremble like an undulating set of waves. Mom was still sucking away, playing with my balls and thoroughly enjoying herself. I felt my cum building up so I got off Mom and entered Chrissie’s wet pussy. Mom moved under me and sucked on the tits I had been sucking earlier as I looked down into Chrissie’s eyes and smiled. I felt my pubic area press on her clit and I rhythmically pumped my cock into her soaking wet pussy, hoping to give her another blasting orgasm. Mom continued to suck Chrissie’s tits and I leaned towards her and grabbed one of Mom’s tits, which had been ignored by us since we’d arrived.
As I pumped Chrissie I also squeezed Mom’s nipple and they both moaned almost in unison. I looked over at Mom and said, “Take off your knickers” which she did very quickly. I smiled and winked at Chrissie as I got a hold on Mom’s pussy and rubbed her clit and pussy lips. I could feel my cum about to blast out and I said so. “I’m going to cum,” I said softly and Chrissie replied “On my tummy!” I pulled out, Mom grabbed my cock and wanked a few strokes, aiming for Chrissie’s tummy and it came shooting out mostly on her tummy but some on her tits as well. Mom took my cock and squeezed the last drops out onto Chrissie’s hairy pussy after which I sat down beside them and took a few deep breaths. Mom then did which was to me the unthinkable by first smearing all my cum into Chrissie’s body then licking it clean and that was a real turn on for me and something to file away for future use.
Mom got up and said “Tea?” We all agreed and she went into the kitchen leaving Chrissie and I to chat about what had just happened.
“Gerry,” she said, “You remember when you’d just turned 18 and was helping out at the clothing shop when Bill and Sophie had gone to their daughter’s for Christmas?”
“Yes, how could I forget.”
“Well, every night after you’d gone to your room I’d fantasise about us fucking our brains out in my room.”
“You weren’t the only one fantasising,” I said. “I had a few good wanking sessions in the bath wondering how I could get between your legs and kiss those gorgeous tits.”
“Why didn’t you just ask me? I would’ve stripped very quickly for you.”
“Me? Ask you? I’m way too shy for that and there was I, hoping you would come to my room and creep into bed with me.”
Just then Mom brought the tea in. “So,” she said, “What were you two chatting about?”
Chrissie jumped in, “I was telling him about the time he stayed with me over that Christmas. He said he was hoping I’d come to his bed. But he never did and,” turning to me, “I ended up masturbating almost every night knowing you were doing the same.”