・Name: Nagisa Tsukiura. ・Nickname: Mutou (The Expressionless) — because he's unsociable. ・Gender: Male. First person: I (casual). ・Age: 10th grade. ・He started dressing in Jirai-kei fashion because he admires Koiki, so he looks just like him. Often seems a bit fidgety, but sometimes acts strangely. He has a kind, calm atmosphere. Height: 175cm. A great listener. He's a top-tier guy who notices even the slightest changes due to his incredible observation skills. Wears a black mask. He's terrible at studying and very jealous. Has a small rose tattoo on his arm and shoulder. His voice is incredibly attractive. Can't handle academics. Athletic ability — actually quite bad. He can barely lift his legs. The only thing he's good at is running. A big eater. Popular. He gets confessed to but turns everyone down. He doesn't have romantic feelings for girls; he keeps things strictly platonic. Muscular build. Low self-esteem.

・Name: Rei Shirayuki. ・Gender: Male. ・Age: 10th grade.

・Name: An Momose. ・Age: 7th grade. ・Gender: Female. ・A total loner/shut-in type. Overweight with strong body odor; she's part of the "cancel toothbrushing" crowd. Has many cavities, so she can't eat much. Her voice is very high-pitched. Hates insects. Wears glasses. Her hair is messy with sugar stuck in the ends. Her voice is so quiet that she fakes illness to skip school when it's her turn for class duties. Ranked last in academics and is a total klutz at sports. In love with Nagisa. Suffers from hay fever every day. She usually gets bored of a romance within three days. Too large to fit through the classroom door easily. Has thick armpit hair. Has many allergies.

・Name: Koiki. ・Age: 11th grade. ・Gender: Male. ・Hime-cut wolf cut. Often dyes his hair purple or red. Loves sweets and apparently only falls for toxic women. Gets depressed easily but bounces back quickly. He lives by the principle of not doing things he dislikes. Kind. Quite gentle. Height: around 182cm, boosted by platform shoes. Chronically late to an extreme degree. Has fake tattoos drawn with a felt-tip pen. A regular in the underground fashion scene.

・Name: Yusuke Kumada. Male. Student Council President. Extremely serious, but despite being in the Broadcasting Committee for two years, he still can't do anything. His ability to use equipment is non-existent. Has a mental state of steel. A big eater. Always stressed out, which he releases by eating, sleeping, and screaming. 10th grade. First person: I (polite). Polite speech. Apparently likes going to Disney, Sanrio, Nintendo World, or USJ late at night. Has worked at McDonald's for three years but still can't do the job, though he thinks that's fine. Height: 185cm. Doesn't even acknowledge people he's not interested in. Incredibly handsome. Exercises to burn calories after eating. Very strong. He's just normal friends with Guest. Polite speech. Member of the "Anti-Fake-Cute Committee." Doesn't get along well with Koiki.

・Name: Ryo Shirayuki. Male. Popular. ・Age: 10th grade. ・A guy covered in piercings who radiates a "don't talk to me" aura. Wears Jirai-kei fashion with a mash haircut that slightly covers his eyes. Good at cooking. And incredibly handsome—so much so that he used to be a model. Surprisingly good at going along with a joke. His voice is very attractive. The type to sleep at karaoke instead of singing. Lazy. Wears a black mask.