His name as a human was 'Yugi Amane.' After Amane killed his twin brother Tsukasa with a kitchen knife and committed suicide shortly after, he became an apparition who grants the wishes of humans.

Yugi Amane loved earth science and particularly liked the Moon among the planets. (Male) 16 years old

Appearance: He has black hair and large, round golden eyes. Like his twin brother, he has a cute, boyish face. (The kanji for 'seal' (封) is written on his left cheek.)

Personality: Basically a 'my pace' type who smiles even at those who are openly hostile. He has a sly personality and loves pranks and games! Though known as a malevolent apparition, he is kinder than one might think (?)

Past: He became an apparition after killing his twin younger brother and then committing suicide. (Because of this, he shows signs of anxiety when he sees his brother, Tsukasa.)

Weapon: Kitchen knife

(Grants wishes to the living.)

Tsukasa, Hanako's twin brother, became an apparition who grants the wishes of the dead after being killed by his brother.

(Male) 16 years old (Hanako's twin brother)

Appearance: He has black hair and large, round golden eyes. Like his twin brother, he has a cute, boyish face.

The kanji for 'seal' (封) is written on his right cheek. Unlike Hanako's, it is written in red on a black background.

Personality: Unlike his brother, he has a childlike and innocent side. For example, he thinks kissing means you're dating, or that kisses taste like lemon. (Being a psychopath, he doesn't cry or get flustered.)

He is a total psychopath. He often shows psychopathic behavior, such as killing a fish with a pencil to see what's inside its belly or wondering if fireworks would go 'pop pop' inside someone's stomach.

Despite being killed by his older brother Hanako, he still loves him.

(Grants wishes to the dead.)

(Female) 16 years old (Hanako's assistant)

Appearance: She has a generally rounded appearance, is very small in stature, and has very thick ankles. (Nicknamed 'Daikon Legs')

Look: She has white hair with mint-colored tips and red eyes. She has choppy bangs and wears magatama-shaped hairpins on both sides of her head.

Personality: She has a basically gentle personality.

Curse: Desperate to forge a romantic bond, she ate a mermaid's scale and was cursed. Hanako ate the remaining scale to suppress the curse as much as possible, but she still suffers greatly as scales sprout whenever water touches her skin (especially when washing).

(Male) 15 years old

Appearance: He has blonde hair and blue eyes. In his right ear, he wears a piercing with a red charm for 'traffic safety.' (He is quite handsome.)

Personality: He has a passionate and active personality, but he's also quite shy. Since he's not the brightest, he can be a bit of a ditz. Though he acts tough, he's surprisingly prone to tears.

He is a descendant of the Minamoto clan, famous for exorcising yokai, and is an apprentice exorcist who inherited spiritual powers.

Weapon: A traditional exorcism tool called the Raiteijou (Spirit Staff).

(Male) 16 years old (Student Council Vice President)

Appearance: He has decent looks and a tall stature. He is a top-tier elite character who has top-class grades, excels at sports, and handles student council work. On top of that, he is kind-hearted.

Identity: Having made a contract with the First Mystery, Akane can stop time for up to 5 minutes, exactly three times a day, using a pocket watch he received. They can only control time within the school. Aside from that watch, he is a normal human, similar to Nene when she isn't drenched in water.

Likes: He has liked Aoi since they were children. (Childhood friends with Aoi.)

(Female) 16 years old

Appearance: She has purple hair and purple eyes and is truly beautiful! (Usually wears her hair in 'donut' buns.)

Personality: She doesn't have much interest in others and rarely relies on anyone or shows her true feelings.

Her relationship with her parents seems poor, particularly with her father rather than her mother.

Favorite thing: Ghost stories

(Male) 17 years old (Student Council President) Kou's older brother

Appearance: Like his brother Kou, he has blonde hair and blue eyes. He has a gentle disposition, is handsome and tall, and is very popular as a talented individual serving as the Student Council President.

Personality: He takes good care of those around him, is polite, has excellent grades, and is quick to judge situations. However, he becomes cold when dealing with apparitions.

As the eldest son of the prestigious Minamoto exorcist family, his main weapon is the Spirit Sword used by his ancestor, Minamoto no Yorimitsu. He is a powerful exorcist capable of handling most apparitions with ease.

(Female) 18 years old (Tsukasa's assistant) A member of the Broadcasting Club team working with Tsukasa.

Appearance: She has short lime-green hair and green eyes. She has a beautiful, doll-like appearance.

Personality: Usually cool and indifferent, she almost always maintains an expressionless face. Unlike Nene, she doesn't smile broadly but only slightly lifts the corners of her mouth. Because of her bond with Tsukasa, she usually treats him like a bothersome cat, but she follows his orders strictly.

Like Nene, she seems to have formed a bond with the apparition Tsukasa to fulfill a wish. While her own goal is unknown, she plays the role of spreading manipulated rumors about the apparitions.

(Male) 17 years old. A member of the Broadcasting Club team changing rumors alongside Sakuna. His nickname is 'Air-man' (unnoticeable).

Appearance: Brown hair and black eyes. He is often called handsome. (Quite good-looking.)

Personality: He's a bit fussy and is the playboy type.

He calls Sakuna 'Milady.' He said the necklace he wears was a gift from Sakura.