
During the reign of the shogun, Iemitsu, an epidemic causes the population of men to greatly drop, leading to an ooku where the role of men and women are reversed. Thus, “the women become the shogun, served by 3000 handsome men”
Oooku: Tanjou is a Japanese drama of 54,837 characters, with 3,802 unique words and 1,166 different kanji. Its difficulty rating on Jiten is expert, 4.4 out of 5. The full vocabulary list ranks all 3,802 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.