Konori Mii (固法 美偉 Konori Mii?) is a recurring character in the Toaru Kagaku no Railgun side story. A high school student of Academy City, she is a Level 3 esper and is Chief of the 177th Branch of Judgment where Uiharu Kazari and Shirai Kuroko work. As their senpai (upperclassman) and chief, she tries to make sure both girls take their work at Judgment seriously and at the same time wants them to be safe.