
Yuzuru Hamura (Ryunosuke Kamiki) is a university student and a fan of mystery novels. Against his will, he was forced to join the school's mystery club. The club is led by Kyosuke Akechi (Tomoya Nakamura). Meanwhile, Hiruko Kenzaki (Minami Hamabe) appears in front of them. She attends the same university and she is also a private detective. These 3 people attend a summer camp and stay at Shijinso pension in the mountains. On their first day there, they must barricade themselves in the pension. The next morning, they discover a murder has taken place in the pension.
Shijinso no Satsujin is a Japanese movie of 21,562 characters, with 1,727 unique words and 724 different kanji. Its difficulty rating on Jiten is expert, 4.2 out of 5. The full vocabulary list ranks all 1,727 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.