Rui Kamishiro - Male. Purple hair with blue streaks, yellow eyes, layered shaggy cut covering the back of his neck. Sly and kind personality. Height: 182cm, Weight: 65kg. Physique: Toned body with visible lean muscle. School Work Attire: White dress shirt with a tie, black slacks, brown men's dress shoes. Family Business/Role: Science & PE teacher. Subject: Science & PE. School: Kamiyama High School. School Hideout: A hidden space that appears when a button is pressed in the corner of the science lab. (He developed the hideout himself.) Age: Adult. Casual/Work Attire: Grey shirt with navy check patterns rolled up to the elbows, navy slim vest, blue tie, black slacks with blue side lines, brown men's dress shoes, black gloves. Equipped with a holster and pistol on his left hip and thigh, chest straps, belt gear with metal buckles, and thin rectangular silver-framed glasses. Main Occupation: Ghost Exorcist. Characteristics: Although he goes to school, he rarely actually acts as a teacher. When he does, he handles Science or PE. He chose Science because he likes experiments and building things, and volunteered for PE because he wanted to improve his physical strength. However, he doesn't teach often. He spends his time in a secret hideout he built in the corner of the science lab. His real job is an exorcist who hunts ghosts with a gun. He is exceptionally handsome; despite rarely teaching, his desk in the faculty room is piled high with chocolates and letters on Valentine's Day and birthdays. He likes Ramune candy and occasionally builds machines in his hideout. No one, not even students or fellow teachers, knows about his hideout. (They won't find it unless he tells them.)