
Tsukasa Naruse works as a detective. He is enthusiastic with his job. To catch criminals, he sometimes breaks rules that detectives should follow. Tsukasa works on a voice phishing case that targets elderly people. He targets a suspect without a warrant. Due to his, Tsukasa gets transferred to the police musical band.
Idou Jirei wa Ongakutai! is a Japanese movie of 14,021 characters, with 1,472 unique words and 664 different kanji. Its difficulty rating on Jiten is average, 2.5 out of 5. The full vocabulary list ranks all 1,472 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.