
Shinichi and Chikako Ohara have been married for 50 years. After Shinichi retired from his job, he has stayed at home, which Chikako stresses over. They are on the verge of having a divorce. Meanwihle, their daughter, Aya runs a food truck. She meets Ryota Kanno who is her customer. Ryota recently began working as a funeral undertaker and invites Aya to attend the Oshukatsu Fair. Aya also recommends to her mother Chikako to attend the Oshukatsu Fair. Chikako gets the latest information on preparing for death at the fair, but Shinichi doesn't like that. Their relationship gets even worse.
Oshuukatsu is a Japanese movie of 19,614 characters, with 1,843 unique words and 750 different kanji. Its difficulty rating on Jiten is average, 2.8 out of 5. The full vocabulary list ranks all 1,843 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.