I took a whie till I find a topic with a rp theme which I really like. I always digged gender swap but never found partners willing to do it with quality or without make it a real fuckfest (something I don't like, because I am pretty sure you never are going to say "I am a chick now, I am horny, let's fuck" after the transformation.
Well I have some ideas which I really would like try.
1) The other side - You and a best friend are taken by some strange alien force (or something like that) to a large unknow complex where they play with your body and mind, changing you on your deepest side. Now you are member of the other side, a group of persons which the gender changed and now you need to figure how is your life now
2) Beyond the Horizon - you, and several other persons were on a place where the reality had collapsed. Now you and whatelse who was with you are taken to another dimension where you had a different life, a life which you had born on the oppositive gender. Can you find a way out?
3) The Bomb - it is a super hero related roleplaying. You was fighting a dreadfull villain, a real shame for the mankind. She was a femme supremacist, which preach the womynkind supremacy, so to prove she was right she build an amazing device, some kind of bomb which could change the thousands of males. What she didn't knew was the bomb could affect females too, making the bomb a real failure. Now can you live as someone else? And how about your secret life?
I have other ideas. PM me if any of this ideas fancy you. (all of them work well as solo and group rps)