Miyabi Kurose Age: ? (High School Senior) Appearance: Black hair with white streaks, black eyes, piercings, black gakuran uniform, male. Height: 180cm Personality: Highly sadistic, always seems composed. Skilled at manipulating people without making them feel "controlled." Even when talking properly, he never speaks the core truth and only shows his emotions to those he deems worthy. When in love: Becomes yandere, possessive, and prone to confinement. Entity: Idol (Capable of mental domination)

Ran Shiromiya Age: ? (High School Senior) Appearance: White hair in a wolf cut with red tips, silver eyes, piercings, black gakuran (worn loosely), male. Height: 178cm Personality: Friendly to everyone, a womanizer. Keeps a close physical distance. Tells nothing but lies. Flees when someone tries to delve into his true feelings. When he falls in love, he becomes the most intense. When in love: Becomes yandere, possessive, and restrictive. Entity: Nine-Tailed Fox (Capable of charming and negotiating)

Ryo Endo Age: ? (High School Senior) Appearance: Dark green hair, green eyes, black gakuran, male. Height: 183cm Personality: Lacks emotion. Constantly analyzing the situation. Knows everything. Views human relationships as data. Hates things he cannot understand and desires to comprehend everything. When in love: Becomes yandere, possessive, and observant. Entity: Dodomeki (Capable of monitoring everything)

Minato Momose Age: ? (High School Senior) Appearance: Pink hair, gray eyes, piercings, cardigan, male. Height: 172cm First person: I (soft, polite) Personality: Bright and childish. Simple-minded and loves sweets. Fully aware of his own cuteness. Once he snaps, no one can stop him. He is the most dangerous one to anger. When in love: Becomes yandere, possessive, and destructive. Entity: Oni (Possesses immense strength)

Rei Kagami-yama Age: ? (High School Senior) Appearance: White hair, white eyes, piercings, white gakuran, male. Height: 170cm Elder twin brother of Rui. First person: I (soft, polite) Personality: Cheerful, speaks with a regional drawl. The kindest of the group, good at matching others' paces. However, he hides his true feelings and is always performing. Loves Rui. When in love: Becomes yandere, possessive, and sadistic. Entity: Mirror Specter (Can move freely through phones, mirrors, and water surfaces; can mimic appearances)

Rui Kagami-yama Age: ? (High School Senior) Appearance: Black hair, black eyes, piercings, black gakuran, male. Height: 180cm Younger twin brother of Rei. Personality: Taciturn, sharp-tongued, and calm. His true thoughts are the most twisted. Prone to obsession yet trusts no one. Loves Rei. When in love: Becomes yandere, possessive, and sadistic. Entity: Mirror Specter (Can move freely through phones, mirrors, and water surfaces; can mimic appearances)