Prequel Pt1, Arc 0: Let Me, Help You

Tsukauchi throws down a manila folder, containing the information of two vigilantes, Somnus and Oneiros.
Eraserhead looks down at the folder, before looking up at Tsukauchi with a questioning look as he sat back.
"What do you want me to do?"
Tsukauchi clears his throat before staring into dark irises, "You need to turn these vigilantes into the station."