My erection slipped between her legs and wedged itself against her body. I began to stroke along the lips of her pussy, mixing the fluids seeping from...her with mine. She put her arms around me and held me tight, her tits were mashed on my chest. I'm not sure I ever felt a girl get instant hot before but my sister-in-law went from simmer to boil in seconds. She was moving in waves, gasping for breath in my ear as I humped my ass. She was so turned on she set me on fire everywhere we touched. I. DB. Not that he noticed me. His eyes were shut tight, following his daddy's command and cumming all over himself with the first shot landing on his chin. I could see his body shaking all over as he unloaded the rest on himself.He was roughly pushed back into the bed and, with one hand on his head and another on his ass, continued getting fucked hard and deep."I'm about to fill your ass, are you ready, slut?" Yes, please, daddy. I want to feel you shoot into my tight pussy. Please fill me up. I. My work colleagues teased me relentlessly about this, often calling me the granny shagger and such things, i used to take it in my stride and played it cool, but unbeknown to them i had actually begun to fantasise about what it would be like to fuck this woman, the age difference only made it more exciting and appealing, and as time passed i have to admit to having had several mind blowing wanks thinking about what it would be like.The end of the summer arrived and as per usual Yvonne popped in. " I can't look up at him, knowing he's watching me do this. I feel a rush of blood to my face, a flood of embarrassment and vulnerability in my stomach, and a hot wetness building in my panties. My peripheral vision shows me that he's slowly stroking his hard on, watching me run my fingertips over my rapidly swelling and aching nipples."You like that, don't you slut?" Yes" I answer, barely audible even to me. I nod my head, closing my eyes."Now, you can start by licking my balls, and do it.