Hase is spending the night at the yokai apartment.  He learns more about the people of the apartment, and about the differences between humans and yokai.
The High School Mage, Yushi!
يوشي حارس المدرسة الثانوية
Oberschulmagier Yūshi!
¡Yushi, el mago de preparatoria!
¡Yushi, el mago de instituto!
Le Lycéen-mage Yûshi.
Yushi, un mago alle superiori!
Yushi, o estudante mago!
Маг-старшеклассник Юши!