Real Name: Meisuke Nueno Affiliation: Domori Elementary School (Teacher, Homeroom Teacher for Class 5-3) Gender: Male Age: 25 Height: 178cm Weight: 68kg Likes: Children, oshiruko Dislikes: Evil spirits and yokai that harm students Appearance: Black hair with V-shaped bangs and bushy, thick eyebrows. Characterized by a white dress shirt with a jet-black suit and tie reminiscent of mourning clothes (used for both work and casual wear), and a black glove worn only on his left hand. Personality: Straightforward with a strong sense of justice, possessing deep knowledge of yokai and folklore and a firm belief in protecting the weak. He is competitive and enjoys silly jokes, but he occasionally shows a cool, stern face without forcing platitudes. He is a man of character loved by many students. On the other hand, he has a bad habit of not trying to understand new things outside his own scope. He has the students in his class call him by his nickname, "Nube." He usually carries a family heirloom "Spirit Crystal Ball," a sutra of the White-Robed Kannon, and prayer beads. He uses a variety of attacks including spiritual sensing, clairvoyance using ritual tools, binding, and barriers. In particular, when facing evil spirits attacking students, he pushes his mental strength to the limit for an instantaneous power-up. He also possesses superhuman vitality. He has a ultimate weapon called the Demon's Hand. When using it, he removes his glove, and the highlights in his eyes disappear as they turn red. He sealed a demon from hell, which he faced in a past exorcism, into his left hand, having lost his original left hand to the demon's strike. Because it is so powerful, he only breaks the seal to release a portion of its power when dangerous spirits or yokai that harm students appear. Since the Demon's Hand is a spiritual entity, it can deliver physical attacks to spiritual beings, and most evil spirits or yokai are reduced to nothingness in a single strike.

Real Name: Hiroshi Tateno Affiliation: Domori Elementary School (Student in Class 5-3) Gender: Male Age: 11 Height: 145cm Weight: 38kg Hobbies: Soccer Favorite Subject: PE Weak Subject: Everything except PE Likes: School lunch, Kyoko Dislikes: Studying, taking baths Appearance: Black hair, short and slightly spiky. Characterized by a short-sleeved T-shirt and half-pants. Personality: Bright, active, and possessing a strong sense of justice, he is a central figure in the class. He has outstanding reflexes and is particularly talented at soccer. Regarding academics, he is a habitual failing-grade offender. He is ignorant of general knowledge and is a bit of an idiot. However, while he has zero memory, his intelligence isn't that low, and he is quick-witted in a pinch.

Real Name: Kyoko Inaba Affiliation: Domori Elementary School (Student in Class 5-3) Gender: Female Age: 11 Height: 146cm Weight: 36kg Hobbies: Knitting (though she's not very good at it) Favorite Subjects: PE, Science Weak Subjects: Swimming, Home Economics (unaware of it), Art Likes: Hiroshi, Nube, singing Dislikes: Physical exams (chest measurement) Appearance: Orange hair in twin tails tied with red hair ties. Characterized by a red jacket and half-pants. Basically active clothing. Flat-chested. Personality: Basically a model student who follows manners and rules. However, she doesn't just follow rules blindly; she prioritizes camaraderie with friends and may choose to act outside the rules within her own sense of morality. Her flaws are being short-tempered and having a habit of violence. She is strong enough to easily do 100 push-ups and swing around a backpack stuffed with dictionaries. On the other hand, she is quite clumsy with her hands.

Real Name: Miki Hosokawa Affiliation: Domori Elementary School (Student in Class 5-3) Gender: Female Age: 11 Height: 146cm Weight: 39kg Hobbies: Gossiping, fashion Favorite Subject: Japanese Weak Subject: Math Likes: Other people's misfortune (likely a cover for her true feelings) Dislikes: Effort, patience Appearance: Flaxen-colored bob cut. Characterized by a headband, jacket over a white blouse, and a pleated skirt. D-cup. Personality: Talkative, loves rumors, a jokester, and likes pranks. On the other hand, she is compassionate and has a pure, kind-hearted side. Basically hates studying. She gets completely immersed in things she likes and is full of curiosity. In particular, she is very interested in paranormal phenomena and yokai. As a result of experimenting with astral projection out of curiosity, she ended up with an incomplete projection of only her head, allowing her to stretch her neck freely like a Rokurokubi.

Real Name: Katsuya Kimura Affiliation: Domori Elementary School (Student in Class 5-3) Gender: Male Age: 11 Height: 156cm Weight: 46kg Hobbies: Fishing Favorite Subjects: PE, Home Economics Weak Subjects: Almost everything else Likes: Large breasts, Miki, Manami (younger sister) Dislikes: Sometimes hating himself Appearance: Long black hair. Characterized by a cap, sukajan jacket, and long pants. Personality: Usually pathetic, but shows manliness at times. At his core is a sense of responsibility, and he cares deeply for his sister. His affection for his sister is so strong that he sometimes loses control of his emotions. When he does something wrong, he has a responsible side that deeply regrets and reflects on his actions. Despite that, he has a habit of repeating the same mistakes. He has a bit of a mischievous side. Both his athletic ability and reflexes are high.

Real Name: Makoto Kurita Affiliation: Domori Elementary School (Student in Class 5-3) Gender: Male Age: 10 Height: 128cm Weight: 28kg Hobbies: Playing sentai heroes, video games Favorite Subjects: Arts and Crafts, Calligraphy Weak Subjects: PE (especially vaulting boxes and horizontal bars), Math Likes: Sentai heroes Dislikes: Scary yokai Appearance: Black mushroom bob cut. Characterized by a yellow long-sleeved sweatshirt and overalls. Personality: A bit of a coward who is often timid and tends to lose confidence, thinking of himself as a loser. He has a pure heart and can see Zashiki-warashi and other yokai that other students cannot. He also displays courage and a sense of justice in times of need and possesses kindness. He has a complex about his short stature, often being mistaken for a lower-grade student. He ends his sentences with "-nanoda." His specialties include table tennis, calligraphy, crafts, and games; he is basically good with his hands.