【セキガク】
瀬鬼ヶ祓学園 (Sekigahara Gakuen), also known as セキガク (SekiGaku) is a pixiv project themed on an [[oni]] hunters' school.

h4.See also

* Announcement page: pixiv #31011325
* [[Tag Group:Pixiv Projects]]
sekigahara gakuen