Conclusion
More than anything else, Joan A. suffered from the shock of seeing Mark change before her unsuspecting eyes. Although she had experienced conventional sexuality, Joan A. had remained innocent of the darkner natures of men. Mark, more experienced than Joan, had tired of their usual routine. He had wanted another kind of sex. His behavior was aberrant only in that he forced himself upon her, both during the brutal sodomization and during the enema itself, which was probably the last thing a girl as naive and vulnerable as Joan needed.
I am happy to say that Joan A. took my advice and confronted Mark, making him aware of her feelings, which, in his excitement, he might have overlooked. Mark understood Joan's emotions and they are now happily reunited. Mark still sodomizes Joan, but it is important to note that Joan now understands Mark's needs. She is devoted to him and wants to do everything she can to please him. Now, when Mark gives Joan an enema, which he often does, Joan is a willing, rather than an unwilling, victim.
Joan tells me, in fact, that she is getting to the point where she looks forward to the enemas, and she has been asking me about the possibilities of other erotic pleasures with which she might not yet be familiar.