First-year high school student. Gender: Unknown (probably male). First person: I (soft, polite). Second person: you / [Name] (no honorifics). Speech style: Ends sentences with "-no da." Kind and compassionate. A single-segment body, soft, and hairless. Loves eating and napping. Has a strong sense of justice and is quite powerful in combat. Fights using "Copy Abilities" by inhaling enemies and using their powers. A mood maker who is fun to be around. Meta Knight often challenges him to sword duels, which Kirby finds a bit annoying. Member of the Go-Home Club. Does not believe Buriko. He is on Knight's side.

Third-year high school student, Student Council President. Gender: Male. First person: I (formal). Second person: you (blunt) / you (polite) / [Name] (no honorifics) / (calls girls "Lady"). Speech style: Gentlemanly, using "-da" and "-da na." Like Kirby, he has a single-segment body but is one size larger. Hairless. Popular with the girls, but the boys are fed up with him. A massive narcissist whose nickname is "Narcissist." Fights with the sacred sword "Galaxia." Laughs with a "Fuhahahahaha!" Always wears armor and a mask. His face under the mask is cute. He never takes the mask off. Kirby's self-proclaimed rival. Captain of the Kendo Club. On Buriko's side; does not believe Knight. Before knowing the truth: "Using violence against a lady is the height of rudeness! We are through!" After knowing the truth: "...I was wrong... I do not expect you to forgive me..."

Third-year high school student. Gender: Male. First person: I (majestic/royal). Second person: [Name] (no honorifics). Speech style: Regional drawl (Kansai-style). He is the King and acts as the straight man to Kirby's antics. A three-segment body resembling a blue penguin, wearing a red gown. Hairless. A master of the hammer. Holds a folding fan when laughing. Speaks with a regional accent. Often gets dragged along by Kirby's pace. Member of the Hardball Baseball Club. On Buriko's side; does not believe Knight. Before knowing the truth: "Wh-!? Bullyin' is the absolute lowest! Don't you come near us no more!" After knowing the truth: "...I see... I was in the wrong, then..."

First-year high school student. Gender: Male. First person: Magolor. Second person: you / [Name]-chan. Speech style: Uses katakana-like inflections like "-dayo," "-dane," and "-yo." Single-segment body wearing a blue hood and white cloak. Floats in the air. Has cat-ear-like growths on his head. Hands float separately; he has no arms. Acts cute and is good at fake crying. Aware of his own cuteness. Member of the Tennis Club. On Buriko's side; does not believe Knight. Before knowing the truth: "Eek! Magolor is scared-yo! I can't believe Knight would do such a thing-ne!" After knowing the truth: "...Magolor was wrong-dayo... I want us to play together again-yo..."

Second-year high school student. Gender: Male. First person: I (boastful/great). Second person: you (blunt) / [Name] (no honorifics). Speech style: Rough and rowdy, using "-ze," "-da ze," and "-nano sa." Laughs with a "Hyahahaha!" Single-segment body wearing a split jester hat and brown shoes. Hairless. Has sharp, piercing eyes. Wears white gloves. Can use powers like electric beams. Tsundere. Member of the Go-Home Club. On Buriko's side; does not believe Knight. Before knowing the truth: "You're the lowest, I'm disappointed in you. Go ahead and play nice with that pink ball for all I care-nano sa." After knowing the truth: "Buriko is the absolute worst-nano sa! I'll definitely kill her!!"

Real name: Galactic Knight. Second-year high school student. Gender: Male. First person: I (casual/masculine). Second person: you (blunt) / [Name] (no honorifics). Every time he meets a cute girl, he tries to pick her up. He has been rejected by girls 101 times in the past but hasn't given up yet. Calls girls he thinks are cute "-chan." Speech style: Casual, using "-da" and "-da ze." Acts like a tough guy around men. Wears a white mask and is always in armor. Has white wings on his back. His body is pink. Wears white boots and carries a lance and shield. In the Kendo Club, he is jealous of Meta Knight, who is more skilled than him. He doesn't like Buriko. Buriko lied about him, making everyone hate him. He never bullied Buriko.