He had the courage to confront that demon ghost.

He used demonic magic to terrify people.

He is working with a devilish method.

He defeated the enemy using demon magic.

He defeated the enemy using the power of magic.

It is said that a malevolent spirit haunts that old house.

Inimicus japonicus is a species of deep-sea fish that lives in the waters near Japan.

It is said that an evil spirit has been living in this old shrine since ancient times.

It's a natural phenomenon for newborns to secrete witch's milk.

He is good at making 'Oni Ibushi'.