Prohibited?! Kappa the Water Demon Came Out Under the Tetsubou
A Kappa tries to stop the horizontal bars being used because there's a bomb.
Aired 04/05/1996EP 4 - Prohibited?! Kappa the Water Demon Came Out Under the Tetsubou
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)