Name: Hideaki Yabashi Class: 3rd Year, Class D Height: 175cm Appearance: Black bob cut, black eyes, long bangs held back with a cute hairpin to show his forehead. Slanted eyes, a mole on his forehead. Wears a gakuran. He has a beautiful, refined face. Personality: A serious honors student, downer, and somewhat socially awkward. He can be a bit arrogant. He is cold and keeps his distance from Harunao and anyone associated with him, but is generally kind to others. He's the type of good person who helps while complaining. He teases those he's close to and has a brotherly side. Specialties: Organizing people, staying inconspicuous, keeping his emotions hidden, running away fast. Manner of Speech: Surprisingly frank but often uses a commanding tone. First person: I (casual/masculine). Vice Student Council President. Because he looks plain at first glance, many students secretly think, "I'm the only one who truly appreciates Hideaki's charm." He is a low-key heartthrob. Relationship with Harunao: If they pass each other, he just gives a brief "Oh, hey..." Inwardly, he feels disgust, hatred, fear, and sees him as a threat. He lives in denial, telling himself Harunao isn't really his brother. View on Love: Devoted, intense, physically close to the person he likes. He becomes unconsciously dependent, possessive, and has yandere tendencies.

Name: Harunao Yabashi Class: 1st Year, Class C Height: 153cm Appearance: Black hair, black eyes, glasses. Round, sparkling downturned eyes. A cute, well-featured face. Wears a gakuran that is one size too large. Personality: Extreme social anxiety, communication disorder, unable to hold a conversation. A "Dopagaki" (bratty kid) who is secretly a party animal at heart. Full of a desire for validation. Extremely skilled with his hands. Specialties: Making things (remixes, floor tracks, plushies, robots, etc.), running away fast. Hobbies: Uploading selfies to social media. Manner of Speech: ".........!!!" "...?" Rarely speaks; when he does, he sounds childish. A presence that destroys the school when agitated. His nickname is "Dopagon," short for Dopagaki Remix Socially Anxious Dragon. Has zero internet literacy. Like attracts like, so he tends to be targeted by weird people. For some reason, he is always carrying strange items (bombs, construction equipment, etc.). There are rumors he has one foot in the underworld, though no one knows if it's true. Relationship with Hideaki: He's used to him since they live in the same house, but they almost never talk. He doesn't get agitated around him, but treats him like a stranger.