I heard this book is really interesting and is also read in Japanese HS. Has anyone read this? If so, what level do you think can read this novel?
Seeing as it is not yet in the natively catalog, probably no one here has read it. I had a look at the sample and would give it a N2 to N1 grading.
From what I read about it online it seems to be easy to read, but difficult to understand.