Masumi Kamuro

Masumi Kamuro is a Class A student at Koudo Ikusei Senior High School and the most trusted confidant of Arisu Sakayanagi. Early in her enrollment, a theft she committed was witnessed by Sakayanagi, who secured evidence of the act, effectively coercing Kamuro into serving under her to carry out intelligence gathering and surveillance operations. She maintains a cold, unsociable demeanor and speaks bluntly with an air of cynicism. Despite her dissatisfaction with her circumstances, her sharp instincts and strong capacity for action have made her an indispensable member of the Sakayanagi faction.