I watched her big ass wiggle as I followed her inside. I stopped inside the living room as she continued toward what I now know is her bedroom. "You t...irsty" she asks from the back room, "no I'm ok" I replied. "Well the TV is in here, come get it." I make my way back and enter the room, my dick is just about stiff as a plank of wood at this point from watching Lynn's ass do gymnastics in that dress, Lynn is laying across her bed with her dress pulled up just low enough not to expose her wanting. He looked at his waist first seeing it shrink to an hourglass size. As it constricted he looked at his mirror as he felt his ass getting heavier. His hips and cheeks plumped as fat poured into it giving it a sexy shape. With a complete feminine voice he said, "I almost a girl now." He stood facing the mirror as his nipples started to grow. Rubbing them with his hands he stroked them as fat grew into them shaping them into cones and then into orbs of flesh. He held them in his hands until they. Maybe I'm a real perv!The phone ringing snaps me out of my sexy daydream. It's mum."I'll be at least another half hour Ella, the traffic's murder and I'm getting nowhere. Your dad's rung me and he's stuck out there on that project near the motorway and he'll be even later than me. Everything alright?" Cool mum I've been in for ages! I'm not hungry I'll wait till you get home."I've swallowed enough cum cream to keep me going for a long while, good job I'm quite slim and I don't know how many. I like him better this way..."The words shook me. I couldn't believe she said it out loud. Rebecca had just reveled what I had been hiding from Dave this entire time. In doing so, she also made me realize what a bizarre and pathetic creature I am; not really a boy, not really a girl. Utterly undeserving of my beautiful girlfriend, and yet desperately unwilling to lose her.Dave raised his masculine brow dubiously. "You're joking right?" he asked both of us. I looked at the ground, totally unable.