
A young female police officer struggling with dismissive subordinates and a cryptic, 55-year-old transfer detective must overcome her self-doubt after a botched murder investigation—where a suspect escapes due to her error—as their uneasy partnership unravels hidden skills and life-changing truths about trust and leadership.
Coach is a Japanese drama of 69,249 characters, with 4,205 unique words and 1,209 different kanji. Its difficulty rating on Jiten is hard, 3.2 out of 5. The full vocabulary list ranks all 4,205 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.