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--
My being here may interfere 
with your studies.
Meine Anwesenheit stört euch
vermutlich beim Lernen.
Quizás mi presencia aquí los importune,
Je crains que ma présence
vous dérange quelque peu,
Se eu ficar aqui, pode
interferir em seus estudos.