![Kokubo Sumigaoka](https://cdn.noitatnemucod.net/thumbnail/400x400/100/232fd0e5e5d462a28e872dc1e822f3b5.jpg)
Kokubo Sumigaoka
墨ヶ丘 黒母
One of the eleven retainers to the Yanari Shogunate.
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Katanagatari
Supporting (Role) TV
![Kokubun, Masato](https://cdn.noitatnemucod.net/thumbnail/100x100/100/9ea34af511c91bd7c00a70a27ea97303.jpg)