The All-star Demons Appearance! The Cursed School Festival
Nube's class creates a haunted house for a school festival, but it gets scorned by a young gang group who always love to cause a lot of trouble to Domori's populace. Nube then decides to bring in the real spirits for their enjoyment.
Aired 11/01/1997EP 29 - The All-star Demons Appearance! The Cursed School Festival
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)