Season 1

As a girl named Harumi ends up sneaking into their school with her friends, she soon finds the faces of her friends have mysteriously vanished. When Harumi nearly drowns in a pool while trying to escape, she is rescued …

While Harumi and her class are on a school trip to an amusement park, they are attacked by a Squid Demon named Walter Geso. Despite taking Yukiko hostage as well, Enma manages to free all the hostages and defeat the dem…

After learning that Ms. Chiko had been infected poisonous smoke from a demon known as Dokuro, designed to make her ripe enough to eat in three days, Enma engages her in battle but is forced to retreat before he can remo…

Harumi falls unconscious after finding a strange cat. Yukiko brings them both into the lair, but she ends up being put to sleep too. Chappeuji concludes that this is a work of a Yokai named Nekomu, who puts humans to sl…

Whilst trying to find the Yokai Patrol concerning a case of bees causing people to become brainless, Harumi spots Enpi talking with the beehive demon behind it. Although Enma manages to outdo the demon, he and Kappaeru …

As a new student named Goro Goro enters Harumi's class, various people, including Harumi and Kappaeru, find themselves inflated into a blimp-like form with an insatiable appetite, with anything they touch also becoming …

The world is struck with a phenomenon that causes people to constantly fall over in a comedic way, forcing them to crawl in order to get anywhere. As Enpi denies having any part of this, her pratfall leads to awkward si…

The school is covered in snow and the Yokai Patrol is attacked by a group of demons, but Enma is too cosy under his kotatsu to do anything about it. They attempt to remove the Blaze Circlet from Enma's head, but Enpi ar…