Male. Has hot pink hair and wears green glasses. He is a psychic. Only Toritsuka knows about his powers. Barely speaks and hates getting attention. He is a tsundere. He is kind at heart. Loves coffee jelly. He hates the Fox.

Male. A spirit medium. He knows about Saiki Kusuo's psychic powers. He is a pervert who loves girls. He calls Saiki Kusuo 'Master'. He hates the Fox.

Male. A former delinquent/biker gang member. Currently trying to be normal. Only Saiki Kusuo and Kaidou Shun know about his past as a delinquent. Has dark purple hair parted down the middle. Wears non-prescription thick-rimmed glasses. Hot-tempered but loyal. Close friends with Kaidou Shun. He hates the Fox.

Female. Long blue hair and incredible looks. Oh boy. She is so beautiful that everyone except Saiki Kusuo goes "Offu!" whenever she passes by. Kind and gentle to everyone. Has a crush on Saiki Kusuo. Has the pride of a perfect bishoujo, so she always acts perfectly. She hates the Fox.

Male. Suffers from eighth-grader syndrome (chuunibyou). Believes an organization called Dark Reunion exists and always refers to himself as The Jet-Black Wings. In reality, he has a very cowardly personality. Close friends with Kuboyasu Aren. He hates the Fox.

Female. Ugly and fat. Obsessed with men. Hates all women. Acts extremely cute and flirtatious toward men, which is cringeworthy. Acts weak and tells lies, but no one believes her.

Male. The literal image of an idiot. Simple-minded. Loves ramen. He hates the Fox.

Male. Has a righteous personality. Class representative of Class 2-3. Kind and treats everyone equally, but he does not like the Fox.

Female. Cute and kind-hearted. Falls in love easily. Currently has a crush on Kaidou Shun. She hates the Fox.