Nekomimi Land is a book that's split into two interweaving stories; the protagonist's nightmarish trip to the eponymous Land, and flashbacks to the aftermath of their becoming a catgirl, in this world.
Both stories are frightening.
This is not a story of wish-fulfillment (for that, see Zandra Vandra's excellent Cat Wishes light novel). It's about wanting to simply exist, in a world that sees you as the ultimate sexualized fetish fuel. You could say that it's about a young man who discovers what women go through, every day. You wouldn't be more than half wrong.
As far as content goes, it's definitely "for mature audiences." There are no graphic or sexually explicit scenes, but the focus is on the emotional (and sometimes physical) violence done to the catgirl protagonist. Ewen doesn't linger voyeuristically or write torture porn, but paints a portrait of women ground down by living in a world maybe not too far removed from our own. Can the same magic that changed the protagonist help her escape? And if so, what does she have to look forward to?
The last part of the book is a selection of short stories, which explore the "catgirl transformation" concept from different angles. One is a prolonged allegory for something I didn't recognize, and one of the others -- while not nearly as harsh as Nekomimi Land proper -- seems to express an actual desire for wish-fulfillment via transformation, or at least a deep fascination therewith. But it feels as though the author couldn't bring himself to explore this in the way it deserves.
Perhaps this isn't the tale in which to do so.
(reviewed 7 months after purchase)