Mercator Knight

Drama·メルカトル・ナイト

2026/05/01

Speech time

28min

Word count3,929

Unique words

1,168

Unique kanji

605

Avg. sentence12.3

Speech speed

384

Difficulty Hard

Rating

47 %

The arrogant “famous detective” Mercator Ayu, he who wears a fancy top hat and suit combination, steps in to help a famous female author who is receiving mysterious playing cards every day and suspects she might be a potential murder victim.

Genres

Drama

Mystery

Vocabulary

SourcesTMDB

Japanese study overview

Mercator Knight is a Japanese drama of 9,371 characters, with 1,168 unique words and 605 different kanji. Its difficulty rating on Jiten is hard, 3.3 out of 5. The full vocabulary list ranks all 1,168 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.

Similar Media

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Vocabulary highlights

Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.

See the full vocabulary list (1,168 words) →