Imp

Imps are devilish monsters.

Appearance
They are black creatures fifteen centimeters tall, the creatures look like little dwarves with two horns on their heads, small wings on their backs and tail.

In the (Light Novels and manga) Imps have two eyes but in the (Web Novels) they have one eye.

Abilities
Imps possess a hypnotic ability.

Trivia

 * Normally they only appear in dark caves densely packed with miasma.