
Kowareta Sekai no Mukouga wa: Shoujotachi no Dystopian Seizon Jutsu is a Japanese novel of 257,643 characters, with 14,142 unique words and 2,322 different kanji. Its difficulty rating on Jiten is hard, 3.4 out of 5. The full vocabulary list ranks all 14,142 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.