Outbreak of Devils! Studious Children Be Careful
Akira is constantly attacked by a demon who ruins his works.
Aired 15/06/1996EP 10 - Outbreak of Devils! Studious Children Be Careful
1996
Jigoku Sensei Nube
Nube is a clumsy, easygoing, and very kind teacher, but he has a secret under his glove on the left hand. He has a monster hand, and he also has the ability to sense ghosts and evil spirits. So he protects his dear students from these evil spirits with his monster hand, proving to be very powerful.
(Source: Anime News Network)