Grandma moved out of their bedroom. Eventually, all four sisters moved several beds and crowded them into their father’s bedroom. The room became wa...l to wall mattresses. All the girls were also allowed to explore their sexuality by engaging in all sexual acts with each other.Grandma insisted that there was to be absolutely no outside sexual contacts. At least until any family member was ever to marry, or decide to leave home. The three older ones did finally leave their home of incest.. Sam guessed shemust be taking something to increase their size.He gently tickled her left nipple with his tongue. She moaned as heworked his magic on her. He slowly kissed down her stomach and shestiffened when he neared her knickers."No please, I'm just not sure how I feel about that part of my bodynow. Please take me now, make me yours Sam."She rolled over and pulled the back of her knickers down. Her bottomlooked like two perfect peaches Sam thought."I just need to get something to..."She. Carolyn and I were hiking a trail up to a wooded ridge and a spectacular view of the autumn colors to take some photo's. s**ttered shafts of sunlight streamed through the trees, lighting up the multi-colored leaves and highlighted the rhythmic swaying curves of Carolyn's well rounded ass and firm legs as I followed her pace. She playfully complained about how her thighs were still sore from the intensity of our passionate sex in the tent the night before. I teased her about it being her own. I rolled her over onto her back, but she didn't seem to be lucid. I knelled up, got between her legs, my cock jutting up and out between my legs. I spread her wide. She was very groggy. I slid my penis against her pussy lips and thrusted ... to my delight it sank right in, her cunt still wet. "Ohhhhhhhhh," she mewed in a whisper as I thrust inside her. I ejaculated after just a few thrusts sating my animal need, then rolled her over and spooned with her, my cock still swollen and between her.