This is a direct sequel to Volume 8: The Gathering, picking up seconds after Manji ran into the woods. While broken up into several chapters, but really comes in two parts: a battle and an interrogation. Samura conveniently lays them out in blocks, skipping the typical Fantasy and manga conceit of bouncing between multiple stories. We follow Manji until the conclusion of his battle, visit Rin until the conclusion of her drama at the checkpoints. No matter how much I disliked some of it, I can't help but praise something that I read in one sitting by accident - I meant to read the first chapter, and finished it before I knew what I was doing. Even for sequential art, that's an achievement for a story of some 200 pages.
The first part is the kind of intricate combat you expect from Blade of the Immortal, though the pace of production is clearly wearing on Samura's skill. He had more ideas than time to draw them, and so at several points his hectic, sketchy style makes the eye move faster across the panels than is good for it. You can't comprehend everything that happens; several times I had to flip back pages to follow what was mostly a two-man duel.
The second half is both brilliant and convoluted. It's a traditional scene, with Rin posing as someone else during an interrogation. Will she be caught? How? Can she pull this off? What happens if she can't? It should be bad. The lead investigator comes off like he's watched too much Columbo, dropping tricky questions and investigations with a ludicrous sense of drama. Except, to be honest, I never thought it was ridiculous until I was done. I could not stop reading this hackneyed thing and kept trying to see around the next corner of their conversation. The revelation of Rin's plan helps spice up the ending, giving it the last necessary bit of redemption. It should have been bad. It wasn't.
What's striking now is Blade of the Immortal's dueling themes of humanity and inhumanity. The first story is gratuitous in its violence, culminating in an actual fountain spray of blood. Characters are sadistic, deserving these kinds of fates. But at the end of it there is a tinge of possible goodness in some of the survivors, despite a seed of possible betrayal. The second story, however, is all heart- why the inn keepers would help Rin, what they plan, how worried they all are at the ruse, and how Rin's deceptive use of history can tug at heart strings (or fail to do so). While condensing these particular chapters into one printed volume wasn't Samura's idea, it serves to highlight that the series is about the best we can do to support each other, the worst we can do to hurt each other, and their lasting effects. It's not heavyhanded in the broader themes, but they are there.