A yokai named Egen is scheduled to visit the mundane world.
Egen, who dreams of establishing a school in the Underworld, will be observing Abeno and Ashiya's high school for a limited time. Ashiya does his best to help Egen. However, Abeno's foul mood leaves Ashiya bewildered.
There's something bothering Abeno about Egen's visit, but Ashiya is completely unaware of what that is--
If I had thought you were 
lying about your request,
Hätte ich erwartet,
dass Sie bezüglich Ihrer Anfrage lügen,
Si hubiera pensado que mentías,
no habría aceptado el trabajo.
Sinon, je vous aurais chassée
dès le premier jour.
Se eu tivesse pensado que estava
mentindo sobre seu pedido,