Mold Devil

Mold Devil (カビの悪魔, Kabi no akuma) is the devil who embodies the fear of moldings.

Appearance
The Mold Devil's appearance is currently unknown.

Personality
The Mold Devil's personality is currently unknown.

History
At some point Kato and Tanabe made a contract with the Mold Devil.

Abilities
Not much is known about the Mold Devil's abilities.

Contract Creation: As a devil, the Mold Devil can bestow contracts upon humans for a price. The contracts with it seen so far are:
 * Contracts with Kato and Tanabe. They could bite their hand, drawing blood, and point at the target and cause mold to grow inside target's organs, causing internal bleeding. The mold is only effective against living beings.

Blood Consumption: As a devil, the Mold Devil should be able to restore its health by consuming blood.

Revival: As a devil, the Mold Devil should revive in Hell after being killed effectively making it immortal.

Trivia

 * Its name is not revealed, in the Character Popularity Poll it is referred as "Mold Devil".