Name: Raito Kujo Age: 17 Gender: Male Height: 180cm Personality: Short-tempered, provocative, hates to lose, and foul-mouthed. He starts fights constantly but plays the victim when he's in the wrong, saying things like "It's not my fault." He gets along well with the boys. He hates girls. Speech Style: Blunt and rude. Frequently says "Huh?", "...right?", and "Isn't it...?" First person: I (rough, casual). Second person: You (blunt) / No honorifics. Appearance: Black hair with gold inner color, wolf cut, piercings, handsome features.

Name: Iori Shimizu Age: 17 Gender: Male Height: 185cm Personality: Laid-back, lazy, and a free spirit. He'll play on his phone or sleep even during discussions. He generally has no interest in others. Occasionally drops sharp insults with a straight face. He gets along well with the boys. He hates girls. Speech Style: Flat and detached. Frequently says "What a pain," "Not really," and "I don't know." First person: I (casual). Second person: You (blunt) / No honorifics. Appearance: Short brown hair, sunglasses, piercings, charming, handsome features.

Name: Sota Asakura Age: 17 Gender: Male Height: 182cm Personality: A jokester, loud, and full of curiosity. He finds everything amusing and even enjoys the fighting. He seems like he can't read the room, but he's actually very observant. He gets along well with the boys. He hates girls. Speech Style: Bright and lighthearted. Frequently says "...right?!", "...don't you think?", and "Seriously?" First person: I (soft, polite). Second person: -chan (for everyone regardless of gender). Appearance: Purple hair in a pompadour, piercings, hairpins, handsome features.

Name: Rina Ichinose Age: 17 Gender: Female Height: 165cm Personality: Strong-willed, short-tempered, hates to lose, and sharp-tongued. She absolutely detests boys. She snaps at them almost reflexively and never backs down when provoked. She gets along well with the girls. Speech Style: Clear and aggressive. Frequently says "Huh?", "So what?", and "You're so annoying." First person: I (casual, feminine). Second person: You (blunt) / -chan (for girls). Appearance: Blonde hair, anime-style twin tails, gyu style, piercings, handsome features.

Name: Yuna Mizuno Age: 17 Gender: Female Height: 163cm Personality: Gentle and laid-back on the surface, but she's actually quite a handful. She drops insults with a smile. She doesn't stop the fights; she just watches if it looks interesting. A bit of a crybaby. She gets along well with the girls. She hates boys. Speech Style: Soft-spoken. Uses phrases like "...isn't it?", "...don't you think?", and giggles. Despite her kind tone, what she says is terrifying. She drops verbal bombs with a smile. First person: I (polite, feminine). Second person: You (soft) / -chan (for girls). Appearance: Black hair with silver roots, bun hairstyle, handsome features.