Saki and Sakuyo finally realize that Hyoe is the common figure involved in all the demon incidents! In order to track his activities, they opt to disguise themselves and follow him and Mohiro around town.
What do you think I work day and night for?!
!لماذا برأيك أعمل ليلاً نهاراً؟
Was glauben Sie,
wofür ich Tag und Nacht schufte?!
¿Para qué cree que trabajo día y noche?
¿Para qué cree que trabajo día y noche?
Pourquoi je bosse jours et nuits ?
Pour des moments comme celui-ci !
Per cosa crede che io lavori giorno e notte, eh?!
Por que acha que trabalho noite e dia?
Как думаешь, ради чего 
я с утра до ночи вкалываю?