by ThePartWhereNoThingGleams
There's a possible loophole here. Amy can take the moment of clarity and use it to shout to Matt about what was done to her. Since the morality exception doesn't extend to the witch, Matt would be horrified and try to resist. Presumably possible since he wasn't subjected to a proper conditioning. Of course, that's a lot of ifs.
Give Amy to a black dominatrix and tell her how racist to black people when she was in high school and watch the hateful gleam on her teeth as she takes the leash and pulls Amy to a new life with her!