
Hirai Taro is a writer, who admires detective novels by Conan Doyle, Maurice Leblanc, and Edgar Allan Poe. He tries to get his own novels published, but newspapers and publishing companies show no interest towards his stories. The only person who reads his novels is Murayama Ryuko. They communicate with each other through letters. While writing his novels, Hirai Taro works low paying jobs and lives in poverty. He meets elderly Private Detective Shirai Saburo. Shirai Saburo teams up with Hirai Taro and they do private detective jobs together.
Tantei Romance is a Japanese drama of 25,357 characters, with 2,062 unique words and 842 different kanji. Its difficulty rating on Jiten is hard, 3.4 out of 5. The full vocabulary list ranks all 2,062 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.