
Koujin no Maou to Tsukikage no Shoujo Gunshi is a Japanese novel of 232,201 characters, with 9,354 unique words and 1,986 different kanji. Its difficulty rating on Jiten is hard, 3.6 out of 5. The full vocabulary list ranks all 9,354 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.