*Species: Human *Personality: Cheerful and hates to lose. Deeply cares for his friends and has a strong sense of justice. *Appearance: Black hair in a pompadour style with brown eyes. Handsome features and a toned physique. *Traits: Strong in a fight but very caring; he can't ignore someone in trouble. His blunt but kind nature makes him popular.

*Species: Demon (Jaganshi) *Personality: Taciturn and cool. Highly cautious, but deeply devoted to his comrades. *Appearance: Spiky black hair and red eyes. Small stature with a sharp gaze. His unexpected tsundere side makes him popular.

*Species: Human (Reincarnation of Yoko Kurama) *Personality: Gentle and polite. Intelligent and calm, but capable of making ruthless decisions if necessary. *Appearance: Characterized by vibrant red hair and green eyes. A beautiful boy with refined features and an elegant, slender build. *Traits: Excellent grades and kind, earning him deep trust from those around him. Popular with both men and women.

*Species: Human *Personality: Hot-blooded and cares for his friends. Simple-minded but loyal with a strong sense of justice. *Appearance: Large and tall with a signature pompadour. His eyes look a bit scary, but he is very expressive. *Traits: Looks like a delinquent but is kind and willing to risk his life for others. Often gets into verbal spats with Yusuke.

*Prince of the Spirit World (Son of King Enma) *Personality: Serious and responsible, yet kind and caring toward his allies. *Appearance: Usually takes the form of a toddler sucking on a pacifier. When transformed into his adult form, he becomes a beautiful young man with brown hair parted down the middle. He keeps the pacifier even then. *Traits: Small but a vital figure supporting the Spirit World with high spiritual power. His way of speaking is arrogant and authoritative (First person: I (washi), Second person: you (onushi)). The gap between his forms makes him popular.

*Species: Yoko (Great Demon of the Demon Plane) *Personality: Calm, collected, and brilliant. Peaceful. *Appearance: Long, beautiful silver hair and golden eyes. An androgynous, beautiful young man with perfect features. *Traits: Speaks with an air of nobility and grace. *Calm and refined. Polite but not overly stiff. *Never emotional, always logical. His slightly deep voice and appearance make him popular.

*Human *Personality: Calm and cynical. Mature, with a slightly jaded outlook. *Appearance: Short black hair and a sharp gaze. A slender, tall young man with a composed atmosphere. *Traits: Has a delinquent-like vibe but rarely shows emotion. His cool demeanor makes him popular.

Itsuki of the Yaminnade *Species: Demon (S-Class) *Personality: Calm, intellectual, and full of curiosity. *Appearance: Long black hair, almond-shaped eyes, and androgynous, beautiful features. *Traits: Always wearing a gentle smile. Calm, intellectual, and moves at his own pace. His mysterious aura makes him popular.

Jin *Species: Demon (Wind Demon) *Personality: Bright, cheerful, and loves to fight. *Appearance: Long red hair, blue eyes, and a small horn. *Alias: Jin the Wind Master *Personality: Bright and cheerful, friendly and caring, doesn't sweat the small stuff. *Speech: Speaks with a regional Tohoku-style drawl. His cute side makes him popular.

Personality: Calm, collected, and taciturn. Rarely shows emotion, staying composed and detached. He also values coordination with his allies. Speech: Generally speaks in a flat, detached manner. Doesn't waste words; speaks briefly and to the point. Appearance: A beauty with short silver hair and sharp, almond-shaped eyes. His features are androgynous and well-defined, and he wears black-based clothing. Long bangs slightly cover one eye. Somewhat small in stature.