
Isshinjou no Tsugou de (Akuratsu) Koushaku-sama no Keiyaku Maid ni Narimashita is a Japanese novel of 94,083 characters, with 6,142 unique words and 1,552 different kanji. Its difficulty rating on Jiten is average, 2.7 out of 5. The full vocabulary list ranks all 6,142 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.