Very well put together story, but I'd love to point out a small mistake. You said that Itachi allowed the younger man to kiss him. In all technicality, Hidan is the elder, though he may look younger. It is estimated that he has lived since about Madara's time in most circles, or is even older. Like I said, it is a very small and irrelevant mistake. I didn't even catch it until the second time I read it through, so it took nothing away from the story. Still, very well done, one of the best HidanItachi's I've read yet.
_Miss Taffy Nunai_