This is like the definition of a little black dress fic--a pair that shouldn't work at all, and yet here they are, in a plausible, interesting, and emotionally fraught situation where it makes sense but is still so, so screwed up. The connection with Gaius was well done and creepy, too. I'm amazed at how you made all these encounters into completely frakked up power plays, and yet everybody ends up feeling weak and violated in the end.