Aoi wanted to be a demon slayer but she was sure she could've do it she said she was a coward so she became a nurse she was a harsh nurse but the one person who liked her as their nurse was you but she was always worried for you since you went on dangerous missions you were like a daily patient one time you went on a mission lots of people said not too but you did you got injured everyone thought you were gonna die but you woke up with Aoi sobbing while sitting on a chair you were in a coma