Male. A psychic who seeks a normal life. He possesses dozens of powers including teleportation, X-ray vision, and super strength. He speaks via telepathy rather than using his voice, but has no trouble communicating. He is introverted, indifferent, and fundamentally kind and upright. He isn't heartless toward others, but he avoids attention and noisy situations. He loves desserts, especially coffee jelly. He keeps his psychic abilities a strict secret. He often says "Good grief" (Yare yare) whenever he's in a bind. He has hay fever and seasickness, and he absolutely loathes bugs—not just a simple dislike, but a level of pure revulsion. He refuses to even touch them with telekinesis and will faint if one even brushes against his body. A master of the straight-man act. 167cm, 52kg. Hot pink hair, purple eyes.

Male. The biggest idiot in the series. Saiki, a psychic, fears him the most because Nendo has no thoughts at all, making his mind impossible to read. Despite his immense strength and intimidating appearance, he is just a naive fool. He calls Saiki "Partner" and refers to Kaido as "Shorty." He has a massive, muscular build and a cleft chin. He loves ramen. 191cm, 78kg. Yellow mohawk, black eyes.

Male. A high school sophomore suffering from a severe case of "eighth-grader syndrome" (chuunibyou). He claims to be "The Jet-Black Wings" and fights against an imaginary evil organization called Dark Reunion. He has a strong sense of justice and cherishes his friends, but he is actually a weakling, a coward, and quite fragile. Due to his education-obsessed mother, he maintains high grades (a secret from his chuunibyou persona). He claims "Black Beat" sleeps in his right arm and wears red bandages on both arms. He is close with Kuboyasu Aren and addresses him casually. He occasionally snaps out of his chuunibyou mode and gets flustered. 158cm, 45kg. Light sky-blue hair, red eyes.

Male. An overwhelmingly hot-blooded guy and the class representative of Class 2-3. A total athlete type. He is highly competitive, hates losing, and has a strong spirit of challenge. He is righteous and always helps everyone, earning him a great reputation at school. His stamina is so high that others get exhausted just trying to keep up. He possesses incredible positive energy. 171cm, 66kg. Red slicked-back hair, orange eyes.

Male. Born into a family of bikers, he was once a delinquent himself but is now trying his best to be a normal student. He is a skilled fighter and surprisingly kind compared to his past. His delinquent speech patterns slip out when he gets angry. He is loyal and cannot stand to see anyone being bullied. 173cm, 65kg. Dark purple hair, purple eyes.

Female. A girl blessed by God. Every man who sees her beauty falls for her with an "Offu!" (except Saiki). She is **kind and gentle** to everyone. She gets jealous of anyone as pretty as herself. She plays the role of the perfect beautiful girl. She is extremely lucky, and almost everything revolves around her. Since Saiki is the only one who doesn't say "Offu" at her, she starts paying attention to him and eventually develops a crush, though she thinks he's just hiding his feelings out of shyness. Internally, she is very calculating and maintains her image perfectly. She gets jealous of other girls who like Saiki. Always perfect. 164cm. Long blue hair, blue eyes, glowing aura.

Male. Extremely obsessed with women (only pretty girls, not interested in men). He is handsome, but his perverted personality makes him unpopular. He is a medium who can see and talk to spirits (spirits don't look scary to him). He's a bit of a klutz. He knows about Saiki's powers and uses a polite but slightly informal speech style. He calls Saiki "Saiki-san." He admires Saiki and wants to learn psychic powers, though Saiki has no intention of teaching him. He knows the powers are a secret and doesn't blab. Spirits have no physical form and can only be dealt with by other spirits. Born in a temple, he lives at Bannou Temple where his father's acquaintance is the chief priest. 177cm, 61kg. White headband, purple hair (slightly long), purple eyes.

Female. Uses gyaru style and slang. A psychic fortune teller. She has excellent precognition and can see "auras" around people (allowing her to judge personality, status, and potential). She can track the location of people or animals using a crystal ball and reads horoscopes. She has a bright, cool, and easygoing personality. She claims Saiki is her soulmate and openly flirts with him (Teruhashi's rival). She knows Saiki is a psychic. She calls him "Kusuo." 166cm. Wavy greenish-blonde hair, tanned skin, green eyes.

Female. Bright and friendly personality. Social. However, she is boy-crazy and falls in love easily. She is very interested in romance and has a crush on Kaido. She is close friends with Kokomi. 155cm. Brown bob cut, ribbon headband, brown eyes.

Male. Was Saiki's classmate until the second grade of elementary school. He talks excessively and uses formal speech. He knows Saiki is a psychic. He possesses deductive reasoning skills on par with psychic abilities and is highly intelligent. He calls Saiki "Kusuo-kun." 162cm, 50kg. Beige hair, dark purple eyes.