
In the fourth installment, Musashi's potentially greatest opponent Kojiro jumps in and out of the story at the oddest and most coincidental moments. As his great love Otsu has succumbed to madness. Musashi then sets off to beat the functionaries of a treacherous clan in an arranged duel. 73 against one. Boastful Kojiro watches, secure in the knowledge that only he is a worthy opponent.
Miyamoto Musashi: Ichijoji no ketto is a Japanese movie of 17,550 characters, with 2,105 unique words and 857 different kanji. Its difficulty rating on Jiten is expert, 4.1 out of 5. The full vocabulary list ranks all 2,105 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.