Now wait a minute...

I can see the attraction there. Catholic girl meets someone on the net and shares her fantasy. They talk at length about it...maybe exchange pics and e-mails over a period of time. When the time comes if it ever does, she is totally at his mercy. He is in total control because if she changes her mind or he goes further then "what she wanted", she has no recourse. She could never persue a rape complaint in the light of those recorded exchanges.

Sounds like a good story idea to me