The week passed quicky, it was already the eve of my sis's birthday. She was going to be out till late with her friends. Mum and me took the chance to...get together and have sex. We were at it till late in the evening, before we finally stopped in order to make preparations for our plan.Everything was in order, all was left was for my sis to get back. She got back drunk as we had expected. She came upstairs and headed for her room. When she passed by mum's room, she was greeted by the sight of. I wasable to zip them and close the top button."Let see how they look. Turn around baby."I felt like a piece of meat on display, showing my girlfriend how I lookin a pair of her short, sexy, tight shorts."Oh my, I just love your cheeks. They are so sexy."My butt cheeks were exposed!I then put on a pair of white socks with pink trim on the top and herwhite and pink tennis shoes.Sara handed me one of her t-shirts, baby blue in color.I looked like some kind of sissy. She laughed as she watched. She was funny, outgoing, and a bit of an imp at times. She could charm anyone she met. She was my rock. The one person that never did and never will fail me.When we came back to the room, I changed into my swim trunks and took my towel and sunglasses while mom was in the bathroom changing. Twenty minutes later, she had not come out.“You okay in there, Mom?” I was becoming a little concerned.I heard her call to me from behind the bathroom door, “I don’t think I can do this, James.”“Mom, you. She walked up to Trovigg and took the vial. Trovigg left the room. Thedoor had automatically locked behind him. There was no doorknob of course,just a metal panel. She wondered why she was locked in. Maybe securityreasons. Maybe they weren't sure what would happen. A horror movie playedout in her head of someone turning into a werewolf and escaping the lab.She laughed at the thought. All that was supposed to happen was for her tofinally change sex.The procedure went beyond normal sex.