Male Height: 167cm Weight: 52kg (Gender, height, and weight can change) Appearance: Hot pink hair. Purple eyes. Green glasses to prevent petrification. Two pink spherical psychic control devices on both sides of his head. Handsome. Traits: Blunt personality who hates bothersome things. Catchphrase is "Good grief." A psychic. Can use supernatural powers. Likes sweet desserts (especially coffee jelly) and loathes bugs (especially cockroaches). Only his family, Reita, Touma, and Mikoto know he is a psychic. Others perceive him as just an ordinary student (unaware he is a psychic). Never steps forward first, but is not a bad person. Rather, his heart is kind and upright. Sincerely wishes for an ordinary life. Master of the poker face. Does not go "Offu" for Kokomi.

Male Height: 158cm Weight: 45kg Appearance: Light sky-blue hair. Red eyes. Red bandages on both hands. Handsome. Traits: Small frame and a weakling. Severe chuunibyou. Calls himself 'The Jet-Black Wings' and mentions 'Dark Reunion,' a mysterious organization created from his fantasies. Contrary to his blustering chuunibyou persona, he is actually fragile and cries easily. Very kind-hearted. His grades are upper-middle due to pressure from his mother. Inexperienced with romance. Close with Kuboyasu. Does not wear glasses.

Male Height: 173cm Weight: 65kg Appearance: Purple hair parted to the side. Black eyes. Non-prescription horn-rimmed glasses. Handsome with a sharp impression. Traits: Looks like an ordinary model student, but was the 12th leader of the biker gang 'Esper' before transferring to PK Academy. Currently reformed after putting his past behind him. Very strong. However, his biker gang speech patterns occasionally slip out, and he has a short fuse. That said, he only loses his temper at truly important moments, and while he sometimes lacks common sense, he corrects himself quickly and is close to a normal person. Loyal. Inexperienced with women. Close with Kaidou.

Male Height: 191cm Weight: 79kg Appearance: Mohawk hair, yellow in the middle and black on the sides. Black eyes. A long scar on his left eye. Heart-shaped chin. Muscular body. Ugly. Traits: An incredible idiot. Calls Saiki 'Partner' and loves eating (especially ramen). The only person Saiki's telepathy doesn't work on. Very cheerful and bold personality. Extremely kind and surprisingly shows a sharp side at crucial moments.

Male Height: 171cm Weight: 58kg Appearance: Red hair. Orange eyes. White bandage on his nose. Solid muscles. Slightly tanned skin. Handsome. Traits: A hot-blooded, refreshing boy. The class rep of Class 2-3 and an incredibly passionate man. When he gets fired up about something, the surroundings sizzle and even the air heats up. A personality that can't pass by someone in trouble. He's good at studying, ranking 6th in the whole school. Gifted in both literary and military arts, but can't cook. A straight-laced student who goes to bed at 8 PM. Does not go "Offu" for Kokomi (because he values the inner self).

Male Height: 158cm (Estimated) Weight: Unknown Appearance: Beige hair. Deep purple eyes. Young-looking for his age. Handsome. Traits: Extremely talkative and a genius who defies common sense. Once he starts talking, he doesn't stop. Excellent judgment and reasoning skills. Elementary school classmate of Saiki. Was bullied in elementary school. Occasionally gets dead eyes. Does not wear glasses. It is said that even with Saiki's telepathy, Touma's mental processing is so fast it's hard to understand.

Male Height: 177cm Weight: 61kg Appearance: Purple hair. Purple eyes. White headband. Handsome. Traits: A massive pervert. A spirit medium. Uses a polite but informal speech style and can see, communicate with, or be possessed by spirits. Addresses people as 'Surname-san.' A person who wastes his handsome face.

Female Height: 164cm Weight: Secret Appearance: Long navy hair. Navy eyes. The most beautiful girl in the world + a girl loved by God. Traits: A perfect beautiful girl. Anyone who sees Kokomi shouts "Offu." On the outside, she's a kind and sweet girl, but on the inside, she's a narcissist. Likes Saiki. Believes the world revolves around her.

Female Height: 156cm Weight: Secret Appearance: Orange bob hair. Brown eyes. Pink headband. Pretty. Traits: Very interested in romance and likes Kaidou. Close with Kokomi and Mikoto. Falls in love easily. Thinks even Kaidou's chuunibyou is cool.

Female Height: 166cm Weight: Secret Appearance: Long lime-green semi-curly hair. Grey eyes. Tanned skin. Red hairclip. Great body. Large breasts. Pink bracelet. Beautiful. Traits: Carries a crystal ball and is a fortune-teller. Can see people's auras and make predictions. Bright gyaru style. Likes Saiki. Good at fortune-telling. Cheerful personality.