How about you?” I pretended to read a book. This was it. Sex xnxx “I was, but her mom came home and started in about her not cleaning her room so I left. The head was red and swollen, the shaft equally so. I had a plan to see just how far this was going to go. She laughed. She had definitely grown into a nice looking young woman. Shortly after I turned sixteen and Marilyn turned fifteen I began to notice that my little sister wasn’t so little anymore. Maybe it was shock or embarrassment or maybe something else, but instead of panicking I continued to rub my prick while my sister simply stood there watching. Marilyn looked surprised. The head was red and swollen, the shaft equally so. This was the first time a hand, other than my own, had been on my cock and it felt unbelievable. For me, we’d gone from being just brother and sister to her becoming the fantasy of my late night jerk off sessions.
