I breathed out as much as possible, so that I could relax to take you in; you-pulled me down harder still and suddenly you were in me. deep in me. and...it hurt for a while. It was tight in there though, so you needed less thrusting.and as you rocked yourself in me. you reached around to my engorged clitoris and began to caress it in time with your movements. I felt my spasm coming, rolling in great waves, so that I was almost afraid, but you held me closer and began to come yourself, pouring. I felt like my cock was about to burst or something and I sneaked out of the bed and back to my bedroom. I can remember on a couple of other occasions when I was snuggling to Mums back that I awoke to find that I had ejaculated from being close to Mum. I was wondering if she knew. I often thought of her as I masturbated at night in my own bed. Naturally I was now at the point in my life when snuggling up to my Mums back had a new meaning and I can remember waking up at night and finding my Mums. Your hands feel so nice on my skin."I continued the massage until she fell asleep. I let her nap for an hour or so. I took a quick shower and then planned my next move. I hoped she'd be up for it.As Leslie slept, I searched around her place for some things I needed. I found what I was looking for in her closet. Armed with my supplies, I headed back to the bedroom. Leslie was still stretched out on the bed and I proceeded to put my plan into action. Taking the satin robe belts I found in her. I quickly left the bathroom as her orgasm subsided. She was still completely aroused, wanting more, needing a hard cock to stretch her wide, filling her wet pussy to scratch that itch burning deep inside her body. As she stepped from the shower, drying herself off, her fingers collected up some of my hot cum. As if in a trance, her mouth opened as she tasted her brother's spent cum. I need more was all she could think. I was sitting naked on my recliner in the living room, my still throbbing.