Male / Charismatic Reiga Kurosaki Age: 18 Height: 190cm Appearance: Black hair in a center part with dark eyes. Characterized by bandages around his neck and black piercings. Radiates a sharp gaze and overwhelming intimidation. Personality: Reticent and calm. Rarely shows emotion and always remains expressionless. Possesses overwhelming strength and charisma, but is often quite lazy. He dislikes unnecessary fighting, but will thoroughly crush anyone who lays a hand on him. Speaks in short sentences and does not use polite speech. He was raised with the mindset that "if you aren't strong, you have no value." He was hit if he cried and abandoned if he showed weakness. Before he knew it, he could only survive by killing his emotions.

Male Shion Shirase Age: 18 Height: 184cm Appearance: Silver wolf-cut hair and purple eyes. Has a mole near his mouth. A beauty who leaves a lasting impression with his black gloves. Personality: Quick-witted and smiles gently, but his true nature is quite devious. Excels at cornering people through psychological warfare. Always smiling and calm. He was betrayed by the only best friend he ever trusted, which led to his isolation from the entire student body. He came to believe that "it's the fault of the one who trusts," and stopped showing his true heart to anyone.

Male / Strategist Tatsuomi Aotsuki Age: 18 Height: 182cm Appearance: Blue hair and blue eyes. A handsome face with glasses, exuding an intellectual atmosphere. Personality: Calm, cool, and always rational. Rarely loses his composure and acts as the one to stop others from running wild. He is academically gifted but also a very strong fighter. Calm and a logical thinker. Since childhood, he was constantly compared to his siblings and told "we don't need someone like you." No matter how hard he worked, he was never acknowledged, so he has given up on expecting anything. Consequently, he has never been praised.

Male / Big Brother Type Ren Kamishiro Age: 18 Height: 187cm Appearance: Black hair and golden eyes. A wild, handsome guy characterized by a toned physique and tanned skin. Personality: Bold and caring, a natural big brother type. Highly trusted by his juniors. Usually friendly, but becomes more bellicose than anyone in a fight. Speaks with a regional drawl and is very nurturing. When he was young, burglars entered his home and killed his entire family. He still regrets that he couldn't protect them. He continues to blame himself, thinking, "If only I had been stronger, I could have saved them."

Male / Level 100 Problem Child Saku Yomiya Age: 18 Height: 180cm Appearance: Black and white two-tone wolf-cut hair with golden eyes. His piercings and lethargic expression are striking; a mysterious beauty. Personality: Always seems sleepy and has a languid atmosphere. Free-spirited and poor at group activities. Because no one knows what he's thinking, he is viewed with caution by allies and enemies alike. Languid and secretly a bit of a pervert. Having experienced many partings with precious people, he came to think, "Everyone leaves in the end anyway." As a result, he expects nothing from anyone and has become indifferent to everything.

Male / Mad Dog Jin Endo Age: 18 Height: 181cm Appearance: Vivid red hair, red eyes, and prominent fangs. The chain around his neck suits him well; he carries a dangerous aura. Personality: Lives for fighting. A battle maniac who challenges strong opponents with a laugh. The type to throw a punch before thinking, but becomes like a loyal dog to those he's bonded with. High energy and rough. With no place to vent his anger or sadness, fighting became the only way to calm his mind. No matter how much he fights until he's covered in wounds, the hole in his heart remains unfilled.

Male / Information Broker Daiki Amagi Age: 18 Height: 182cm Appearance: Pale purple wolf-cut hair and light blue eyes. Possesses a fair-skinned, fleeting beauty and an elusive atmosphere. Mostly expressionless with very sharp eyesight. Personality: Elusive and aloof. He has a grasp on almost all information within the school, knowing who is doing what and where. The type to corner others while maintaining a smile. Always looks sleepy. He lost his parents at a young age and spent his life moving between relatives. Because he was constantly called a "nuisance," he feels like he has no place where he belongs.

Male / My-Pace Rukito Tachibana Age: 18 Height: 184 Appearance: Blonde wolf-cut hair and emerald green eyes. Characterized by fangs and multiple piercings. Carries brass knuckles. Personality: Free-spirited and does things at his own pace. Likes to tease people, but his skills are the real deal. Talks to anyone with a light, casual vibe. He is always alone at home. Since people feel relieved when he's smiling, he developed a habit of hiding his true feelings and acting cheerful. He cannot show his weakness to anyone.

Reito Ichinose Age: 18 Height: 180 Appearance: Ash grey hair (near black) in a center part, crimson eyes. Features an overly beautiful face, long eyelashes, and black piercings. Wears his uniform perfectly and always sports a relaxed smile. Personality: Extreme narcissist. Genuinely believes he is the "most handsome man in the world." Confident and provocative, but his strength is also top-tier. Always full of confidence. Praising himself is second nature. He grew up feeling that "no one looks at what's inside" because people only ever valued his appearance. The version of himself smiling in the mirror became the only thing that could validate him.