“Maybe you should have gone to his bed.” Mom turned to me and said, “Back in the flat, three months after your dad died, I came into your room one night after you’d come home from the pub and don’t ask me what happened to you while you were out but as I opened the door there you were standing on your bed, facing away from me with your enormous cock in your hand. You must’ve been wanking away but suddenly stopped when you heard the door open. I saw that sexy bum looking at me so I knew what you’d been doing.”
“You saw me?”
“Oh, yes, and it turned me on so much when I got back into bed I masturbated myself and wet the sheets with my cum.”
“Oh dear God! And how do you know it’s enormous if I was facing away from you?”
“You began masturbating very early in life and one night you’d been in the bath quite some time so I went to investigate. As I opened the door just a crack I saw you holding your cock as your were about to cum on the old cloth. I often wondered why the cloth was always wet in the morning. Then I knew you’d washed you cum out and hung the cloth back on the rail.”
“Embarrassing.” I got up and still stark naked, went to the armchair and settled, tea in hand. I drained the cup and put it on the table.
“Finished?” Mom asked. “Then let us carry on but now that we all know how we feel, let’s just take our time. Gerry, you can relax and gather your strength for round two. Chrissie, come lie down next to me.”
Chrissie went to lie down next to Mom and immediately Mom’s hungry mouth latched onto Chrissie’s tits, her hand cupping a tit and furiously squeezing and kneading it. I heard Chrissie moan saying “I haven’t had that done for ages.” I saw Mom’s other hand wander down to the hairy pussy and probe till she found the entrance and gently caressed the pussy lips. Chrissie on the other hand wasn’t going to lie back so she did the same to Mom, but leaned forward and began sucking on the tits in a way I’d never thought she would. Mom hummed as Chrissie nibbled and bit on her nipples, alternating every few seconds. I began to feel a trembling in my groin and noticed a small semi-erection but eagle-eyed Mom saw and beckoned me over. She took my semi cock and sucked till it was as hard as it could ever get.
“Now,” she said, “Fuck Chrissie’s ass for her. She’s never had it.”
A bit surprised I said, “Oh, and you have?” as I aimed for her asshole.
“You didn’t know I have a 10 inch dildo that I use ever so often, did you?”
“God, 10 inches? Mine must seem like a match stick compared to that thing!”
“Not exactly, yours is human, mine is plastic, two different things altogether.” I slowly pushed into Chrissie’s ass while Mom held her steady. Chrissie moaned a bit but very soon quietened down and I began a steady rhythm. With Chrissie on all fours Mom got under her so that she could have her pussy at Chrissie’s face while she licked Chrissie’s pussy and clit. I was in seventh heaven with my mother’s face inches away from my balls, her pussy being licked and sucked by her sister, my cock in my aunt’s ass and she getting her pussy licked by my mother.