| The Old Male Dormitory
|| True Cross Order
The Old Male Dormitory is the dormitory in which Rin and Yukio reside. It is currently abandoned, so it is a perfect place for Rin to live in freely without others finding out that he is Satan's son.
Later on, the dorm also became the location for a training mission for the students during which Igor Neuhaus' familiar attacked the students.
- Despite being a male dormitory, it contains female baths which were used by Izumo, Paku, and Shiemi.
- ↑ Ao no Exorcist Manga: Chapter 5, Page 31