Catalyst.

Matt lay on the beach in the nude body of a young woman soaking up the sun enjoying his vacation at exchange island.

As he felt the warm sun soak into is female body as he was watching the beautiful naked men walking up and down that sent conflicting emotions through his mind.

On the one hand he was a man so he could not understand why he found them so attractive until his body reminded him he was a man in a female body now & it was a body that was craving some human interaction.

Before he knew what he was doing he smiled and waved at one of the men who wandered over to have a chat and as they both sat there talking Matt invited the man to take him there and then.

As his body was screaming out for it which the man did and Matt knew he had made the right choice in selecting him as the rest of the beach watch them going at it which encouraged others to join in and before anybody knew it was a full on beach orgy.