2025/04/01
CharactersCharacter count17,461
Word count7,271
Unique words · 1,140 once
1,839 Unique kanji · 308 once
760 Difficulty Easy
Genres
Comedy
Drama
Romance
Slice of Life
Tags
Male Protagonist
Adult Cast
Boys' Love
SourcesAnilist
Japanese study overview
Romance wa 304-goushitsu no Kagi is a Japanese manga of 17,461 characters, with 1,839 unique words and 760 different kanji. Its difficulty rating on Jiten is easy, 1.9 out of 5. The full vocabulary list ranks all 1,839 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
Similar Media
xx% = content similarityAll types
Vocabulary highlights
Here are some of the words that appear most often in this media, as well as a sample of its rarer vocabulary.
- 俺I×164
- 瑶Yō×105
- 真人true man×77
- 言うto say×36
- 思うto think×33
- 漫画cartoon×31
- 真人Mahito (highest of the eight hereditary titles)×30
- 好きliking×29
- 仁見Hitomi×29
- 真人Naohito×23
- 付き合うto associate with×21
- 今now×21
- 成瀬Narise×20
- ＢＬcomics or novels about male homosexuality, targeted at young women×10
- 上田high rice field×4
- 甘々sweet×4
- 当て馬stallion brought close to a mare to test her readiness to mate×4
- 描き下ろしnewly drawn artwork (illustrations, manga, etc.)×3
- 前立腺prostate (gland)×3
- 沢井Sawai×3