There's actually quite a bit going on here. The Kikyo cliffhanger is resolved (of course, her storyline isn't near done yet), Miroku gets added to the family, and Naraku is revealed as the real Big Bad of the series. Quite a lot of story for one volume. Miroku was never my favorite out of the InuYasha family, and I know that I would really dislike him in real life, but he can at least be funny.