I awoke from a dreamless sleep feeling warmth on my cock. Without opening my eyes I knew it was light outside and that Nellie had taken me into her mouth; she must have been under the duvet because I was still snug and warm. I stretched luxuriously spreading my legs, feeling myself become erect in her mouth. I looked out the window and saw the sun was high in sky.
"Good morning sleepy-head, I couldn't wait any longer." Her mouth moved back to engulf me. Bliss! I reached under the duvet for her body; she was crouching on her knees, her backside towards me, her breast lightly brushing my tummy as she sucked me. My hand slipped between her legs and I felt her smooth lips, warm and already slightly moist with arousal. I scratched through her patch of pubic hair massaging the flesh underneath, dipping my thumb into her warm slick vagina. Nellie continued to slowly masturbate me with her mouth. I could feel her erect clitoris against the palm of my hand and I rubbed harder; I felt the vibration as Nellie hummed on my cock.
Suddenly I heard a rhythmic banging from somewhere. I lifted my head, Nellie stopped moving. It was coming from the room next door, the master bedroom. Then I could hear Clara clearly, "No! No... Yes! Yessss..." A long drawn out scream; the pounding continued.
I took my thumb out of Nellie's cunt and moved to spread the moisture over her anus; her muscles clenched then relaxed, spreading. She lifted her ass higher in the air, sucking me harder. I collected more dew from her vagina and spread it around her anus; she moved in circles urging me on. I turned my hand and pushed two fingers into her warm slit, then pressed my thumb against her anus, slipping in easily past her relaxed anal muscles. I could feel my fingers with my thumb through the thin lining separating the areas. I wriggled my fingers, pumped my thumb, exploring both cavities as far as I could.
"Mmmmm, that's nice!" I heard her say from under the covers. "I want to feel you inside me, in my bum." She turned under the duvet dislodging my hand. We kissed; I could taste the slightly salty precum on her lips, her tongue.
"I have no lube..." I said.
"I'm flowing like a river. Put it into my pussy first, then into my bum. Now! I need you now!" She took a pillow and lay face down with it under her lower abdomen, her ass raised. "Now!"
I could hear the banging from next door, "Yes, yes, yes..."
I got on my knees between Nellie's widely spread legs, and leaning forward, placing the head of my cock against her spread pink cunt opening. I could see her brown anus with its radiating lines slightly open and wet from my thumb; I shuddered at the erotic image, more erotic than I could believe was possible. I plunged in, deep, to the hilt, my pubic bone grinding her perineum, her deep anal cleft spread and gripping my tummy. It was just too much for me and I started to cum. And cum, and cum, and cum! I shuddered and shook and panted and screamed.
Eventually I stilled, lying fully embedded in Nellie's cunt, my full weight on Nellie's raised buttocks. "I'm sorry..." I murmured softly, feeling ashamed at my lack of control.
"Ssshhh, that was wonderful. I love feeling you cum deep in my womb, right down in my soul." After a moment, "I'm flattered you find me so exciting, this old body..."