Masumi Nishijima

Position: Chief Investigator

Height: 174 cm

Chief Investigator and Keigo's subordinate, Masumi was part of the investigation team assigned to protect Father Haiman from the terrorist, Minene Uryuu. Masumi had feelings for Minene and, much to Minene's confusion and dismay, would take every opportunity to ask "her" out for breakfast, lunch and dinner.