Thief’s Vision

After Ace left Yehuda's office, he again met Mylah and the others.

They had also done signing their institute contracts and changed into their institute attires.  Everyone's attire was black, except for the white ribbon outlines on them.

Only Charles's attire had a blue color like Mylah's. 

These colors represent different groups of students and departments in the Royal Demon Institute. 

White color was for Ordinary Students, Blue for Extraordinary Students, Violet for Special Students, and Red for Core Students. Then there were yellow and orange for staff members. 

Green for Council Members.

Instructors wore silver, and Housemaster-level figures wore golden. 

Mylah didn't wear her instructor attire because she was also a student and could only wear it during classes. Only the graduate and full-fledged instructors can wear the instructor's attire all the time.