こくたん
Meanings
Noun
1. bituminous coal
Used inUsed in %
Anime3(0%)
Live action0(0%)
Visual novels3(0%)
Novels17(1%)
Non-fiction1(0%)
Web novels4(0%)
Aozora Bunko0(0%)

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Cover of Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
Book (non-fiction)
Ichinichi Ichi Page, Yomu Dake de Mi ni Tsuku Sekai no Kyouyou 365
Used times1
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