
One day, Tougetsu Umidori suddenly receives a mysterious request from Nara Yoshino, a classmate of hers she is rather close with. Little does she know, however, that this is only the beginning of a series of bizarre events. Soon after, an enigmatic girl in a cat hoodie shows up at Umidori's house, calling herself “Bullshit.” Thanks to Bullshit, all manner of strange things happen, including toilet borrowing, betrayal, threats, a grapple for freedom, and finally a desperate plea for mercy. Once everything is over, Bullshit asks: “Hey, will you kill the lies with me?” And without knowing why, Umidori joins Bullshit on her quest. (Source: Yen Press)
Umidori Tougetsu no "Detarame" na Jijou is a Japanese novel of 491,054 characters, with 12,184 unique words and 1,986 different kanji. Its difficulty rating on Jiten is hard, 3.2 out of 5. The full vocabulary list ranks all 12,184 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.