Mahiru "Shinya" Banba

Mahiru/Shinya Banba is one of the characters and a antagonist on anime series ''Akuma no Riddle. ''She is one of the students of the Black  Class that was in the competition with other students in the class who were trying to kill Haru Ichinose. Unlike other competitors, Mahiru was the only one who said she does not want / need anything in as reward, because Mahiru wanted to turn phone strap Haru in a "relic" which required killing her.