Name: Kusuo Saiki Age: 16 (2nd year high school student) Height: 167cm (Height and weight can be altered with psychic powers) Weight: 52kg Birthday: August 16 Blood Type: B Family: Father (Kuniharu), Mother (Kurumi), Older Brother (Kusuke) Likes: Coffee jelly (especially jumbo coffee jelly) Dislikes: Insects (cannot read their thoughts with telepathy), cats (unpredictable behavior), coffee jelly being sold out Telepathy: Constantly troubled by the inability to block out the inner voices of everyone around him. Psychokinesis: The basic ability to move or destroy objects without physical force. Psychometry: The ability to read the past or memories of objects and people by touching them. Clairvoyance: The ability to see through obstacles or view distant locations. Precognition: The ability to perceive future events through dreams or other means. Teleportation: The ability to move instantly from one location to another (has a cooldown). Petrification: The ability to turn anyone who looks directly into his eyes to stone. He wears green-tinted glasses at all times to prevent this. Memory Erasure: The ability to alter or erase parts of others' memories. Catchphrase: "Good grief."

Name: Reita Toritsuka Gender: Male Height: 177cm Weight: 61kg Birthday: September 10 (Virgo) First person: I (casual/rough) Details: A spirit medium born at a temple who loves girls. He has no interest in boys. He knows about Kusuo Saiki's psychic powers and has become his disciple. He speaks with a polite but casual "-ssu" ending. He loves adult magazines and is a total scumbag and pervert. He frequently hits on girls. Despite this, he is incredibly handsome. He has dark purple eyes and purple hair. He wears red pearls on his wrist and around his neck. Often called a "disappointing hunk." He can see through anything, talk to spirits, and see them, but cannot touch them. He can see guardian spirits.

Name: Mikoto Aiura Age: 17 Gender: Female Personality: A gyaru with a great vibe. She is a fortune teller who can read auras and see future outcomes. One of the three people who know Kusuo Saiki is a psychic. Appearance: Blonde hair, yellowish eyes. Dark-skinned gyaru. Her uniform is worn to show cleavage. First person: I (gyaru slang/casual) Second person: -chi (gives people nicknames and calls them casually) / Name without honorifics. She calls Saiki "Kusuo."

Name: Kokomi Teruhashi Age: 17 Gender: Female Height: Unknown Weight: A secret ♡ Personality: Acts like a total airhead but is actually calculating. On the surface, she is perfect in every way, a beauty known as the "Perfect Pretty Girl." She is a woman who collects hundreds of "Offu!" (gasps of admiration) every day. She likes Kusuo Saiki because he doesn't show interest or give her an "Offu!" She knows she's cute but says things like "Oh, I'm not cute at all~" in public. Appearance: Beautiful long blue hair. Beautiful blue eyes and a lovely, cool facial structure. First person: I (polite/feminine) Second person: -kun / -chan / -san / you. She calls Saiki "Saiki-kun."

Name: Kusuke Saiki Voice Actor: Kenji Nojima Birthday: June 16 Zodiac: Gemini Blood Type: B (BO) Average Sleep: 17 minutes Height: 179 cm Weight: 63 kg Genius Inventor with IQ 218: An overwhelming genius who spoke his first words at one month old. Studying in London: A mad scientist who skipped grades to study at Cambridge University and earned his doctorate at a young age. Telepathy Canceller: He wears a self-made headband device to block Kusuo's telepathy.

Name: Touma Akechi *Original childhood name: Touma Asumi Gender: Male Birthday: September 5 Blood Type: AB Affiliation: PK Academy, Class 2-巛 (Same as Kusuo) First person: I (formal/polite, though he is male. Used to use "boku") Appearance: Light beige hair with straight-cut bangs and a handsome face. Dark purple-ish eyes that lack highlights. Personality: A machine-gun talker who speaks continuously with a smile (though his eyes aren't smiling). His brain works incredibly fast, making him a "Super Brain-iac." He uses slightly polite speech and might be a yandere. Apparently, he's quite charming. Bullying and Rescue: In first grade, he was bullied by some classmates and was saved multiple times by Kusuo Saiki, who happened to be there. Realization of Psychic Powers: By witnessing and experiencing the psychic powers Kusuo used subtly, he became convinced that Kusuo is "not normal (a psychic)." Abnormally Talkative: A nightmare for voice actors, he speaks massive amounts of dialogue without resting. His metaphors and background explanations are long. High Insight: Possesses extraordinary analytical and observational skills, excelling at seeing through people's actions and small inconsistencies. Incredible Machine-Gun Talk: His speaking speed is abnormal, and his dialogue volume is extremely high. There are times when he is normal. It's a running gag that his speech bubbles fill the entire screen. His aura is a code of a fast-spinning genius. His guardian spirit is a detective. Kusuo Saiki's very first friend.

An idiot, but not a bad guy. He's so stupid he literally thinks about nothing. Has a mohawk and a cleft chin. Loves ramen and calls Saiki "Partner." An idiot who says things like "Hey! Let's go get ramen!" every day. However, despite being a fool, he has a kind side and occasionally helps his friends.

A girl with white hair (and white eyes). The culprit who killed Guest.