Seventh grader Hayashi Renei is troubled by a strange dream: Her dead brother, who was killed in an automobile accident, comes back to life as Coo. The dream comes again the following night and then every night thereafter. Coo's world is a cruel one--crueler than the real world, even--with its own share of pain, suffering, and sadness. Renei is searching for her house with her brother and others whom she meets in Coo's world so that she can return to reality and the land of the living...(Source: Kotonoha)
Japanese study overview
Coo no Sekai is a Japanese manga of 38,316 characters, with 2,858 unique words and 818 different kanji. Its difficulty rating on Jiten is average, 2.3 out of 5. The full vocabulary list ranks all 2,858 words by how often they appear, and you can study them on Jiten or download them as an Anki deck.
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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.
- 私I×252
- 夢dream×116
- 言うto say×77
- 思うto think×62
- 世界the world×56
- 死ぬto die×38
- 現実reality×37
- 家house×33
- 自分myself×31
- 今now×29
- 知るto know×29
- 森forest×29
- 亮太Ryōta×22
- 志保Shio×12
- 雨森Amanomori×11
- 伽弥Kaya×10
- 家捜しhouse hunting×5
- 最終章last chapter (book, etc.)×4
- 発くto disclose×4
- 第１章chapter one×3