
Mato Seihei no Slave: Maboutai Nisshi is a Japanese novel of 67,532 characters, with 4,940 unique words and 1,425 different kanji. Its difficulty rating on Jiten is hard, 3.0 out of 5. The full vocabulary list ranks all 4,940 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.