Similar to かつて魔法少女と悪は敵対していた。

The Crow

Kurozakuro

Cloth Road

Kurozuka (novel)

The Classroom of a Black Cat and a Witch

The Black Museum (manga)

Ultramarine Magmell

Melancholic Princess

Gate 7

Kedamono Damono

Kekkaishi

Blade of the Moon Princess

Moonlight Act

Kemono Jihen

Phantom Dream

Genkaku Picasso