Throughout the day building up to the Great Shift, I tried to do everything I possibly could in my old body in case I was soon shifted out of it. I made sure to eat all my favorite foods, hang out with my friends while we were all still guys, and then jack off in the case that I became a girl which I secretly was hoping for. I had never really told anyone this, but I had always felt as if I was meant to be born a girl. Sure I was attracted to females like all my friends, but I never truly felt as if I belonged in my own skin; so once I heard about the chance to possibly get shifted into the sex of my dreams, I was ecstatic. In the middle of cumming, the shift occurred. I was thrusted out of my body and into a new one. I felt immense pleasure wash over me as I felt my new fingers inside me. My dream had finally happened, I had become a women and a well endowed one at that. I continued to play with myself to get better acquainted with my new body. It never occurred to me that I should probably look in a mirror, but I was to distracted by the waves of orgasms that I was experiencing. After finally stopping myself after a few hours, I went to go grab something to eat. For some reason, my surroundings all seemed quite familiar. As I walked around the house, I saw pictures of my own family. I vomited in my mouth thinking of the possibility that I had become my mother or my elder sister. I rushed to the bathroom to see my sister’s reflection staring at me. I stumble backwards out of panic and fell. I new that my new life as a women and my sister would be off to an interesting start and journey.