After kissing and calling Sandy “mom”, we strip off our remaining clothes and head for the waterfall. I feel her hand between my legs as she starts rubbing my cock thru my jeans causing my manhood to stir and grow in size. XXX I agreed to help Sandy get pregnant and we started to have sex as often as possible and every load of my cum was directed into Sandy’s formally virgin womb during those precious few days every month she was fertile. I kiss them and give them a long lick and suck on the hard erect nipples that have grown to over a half an inch long. The sight of the 5’8″ 125 pound blonde goddess that was my sister had my cock constantly ready for action and Sandy seemed to revel in the fact that I was always hard and horny.
