The ache itched again at the tip of my girl-cock. That need to be touched. My hips thrust forward, fucking the empty air, my chains rattling over my h...ad.Mom moaned louder and louder. This wicked sound that had me shuddering. I licked my lips, my heart pounding faster and faster. This was so exciting not knowing what was happening. I licked my lips, my futa-dick throbbing in the air.“Oh, yes, yes!” Mom gasped. “Oh, this is incredible. Oh, yes, get it all out of me. I'm going to cum so fast.. ” She looked at my eyes and I knew she could see my anger and confusion in them.“Don’t you think you could have given me a little heads up there?!?!? I mean, Your Dad and two brother-in-laws just re-enacted a scene from Caligula only a couple of feet away from where I was sitting on the toilet! Then I come out and you are….. What the hell is going on?!?”“My grandparents were always very prim and proper. Mom used to joke that she could not ever figure out how she was born because she was. Soon they both had rigid erections and gently touched the tips of their cocks together. Then after rinsing her hands, Di bunched up her foreskin before slipping it over the tip of Nick's throbbing cock, carefully clutching it with the palm of one hand. With her free hand she began to masturbate him with slow regular movements. She nodded down at her penis, inviting him to follow her example. Still she clasped their two cockheads firmly together.She kissed him open-mouthed, letting her tongue. She looked perfect."You ladies are stunning," I said, "so beautiful." You look pretty stunning yourself," my wife replied with a giggle as Betty blushed slightly.I picked up the glass of wine, took a sip, and held it out towards them toasting, "To a loving friendship."The clink of the three glasses echoed within the quiet music of the room. I drank mine empty and put the glass down. I moved the coffee table away from the couch, clearing space in the middle of the room, and turned the music up.