Shocked, you now look like a twin version of the woman, and you immediately try to get off of her but can't. You look down at her rear to see that your groin has fused together seamlessly with her buttocks. You then let out a shrill scream and the woman turns her head to the side to look at you with a shy smile. " Sorry, I just really wanted a sister... and sadly nobody else has consented, so I had to trick you." said the woman. She really did look like she was sorry to having tricked you. Besides, you secretly wanted to be a woman your whole life so you just say, " it's okay... but am I going to be stuck to your butt forever?" The woman gave a light laugh. " Only if you want too. We have some good doctors here that can seperate us surgically, but this is fine too if you want." You wonder about the possibility of how you would live stuck like that... especially if she needed to use the bathroom. The woman guessing at what you were thinking, said, " it's okay if you want to stay stuck to me, seriously, your choice. However, when I use the bathroom, it's going to be through you... I hope that's okay?" You give a little giggle at that as you ponder your next move...