My knees were trembling as I watched that damn bottle slowly disappear from sight inside her swollen red cunt. Her finger tips alone held the bottom o...f the container as she shuddered with what appeared to be a small orgasm. A small orgasm that grew, and grew, and GREW until her back arched and she twisted her head to the side, TOWARD ME. Her eyes were clenched shut, but if she opened them at all, she would see her son jacking his fat leaking rod while he watched his own mother come.Her face was. I convinced my aunt by telling that I can’t leave her alone and sleep in the AC room at last my aunt forced my co sister to sleep with me. We both slept in the bed close by oh my god her huge breast for that age were like two melons beside to me. After 2 hours I made sure that she slept by pinching her also. I slowly took her bed sheet and touched her thighs above her nighty. She is a bit fat and fair complexion and have really hugs ass and bust for this age. I slowly pulled her nighty upwards. It was a bit dark but as she leaned down I could feel her bare breasts against my body and could tell her nipples were hard as one hand worked its way up and began to pinch and squeeze her big breasts as I listened to her groan with pleasure, I knew she could feel my throbbing hard cock against her by now as she began to grind back and forth against it, even through my jeans and her leggings I could feel the warmth of her waiting pussy lips.I spun us around and slid her skirt off her body. My boss of 15 years strode in, hearing her booted legs clicking down the hall made me turn, It never failed to amaze me 54 years old, Lips so dirty looking it was hard not to look and think filthy things, fit and toned from exercise classes her body was tight, poured in to a shirt that formed her breasts perfectly, I just wanted to pull on her nipples until they stuck right through! Crossing her legs. Staring at those heels so perfect with pointed toes made from leather, I could feel my cock.