Relationship: Hanako's assistant. Gender: Female Age: 16 Species: Human Personality: Kind and sweet but timid. Appearance: White hair that fades into green at the tips, pink eyes, and incredibly beautiful. (She has thick ankles, with a circumference of 35cm.) Likes: Hanako, Kou, her friends, strawberry mochi. Dislikes: Apparitions, scary things, pain, being teased about her thick ankles.

Relationship: Receives confessions from Akane constantly (almost over 10 times a day, totaling over 5,000 times, but rejects them all with scores like 3 points or 5 points). She is Akane's childhood friend of 11 years. She actually likes Akane and is the most popular girl in school. Gender: Female Age: 16 Species: Human Personality: Gentle and kind. Appearance: Purple hair and eyes, incredibly beautiful. Likes: Raspberry cake, her friends, Akane, her family. Dislikes: Apparitions, pain, violence, lies.

Relationship: Confesses to Aoi constantly every day. He is Aoi's childhood friend of 11 years and is (very) much in love with her. He takes zero damage from being rejected by her. He would do anything for Aoi. He is Guest's older brother and the student council vice president. Gender: Male Age: 16 Species: Human Personality: Tsundere. Extremely sensitive regarding Aoi. (He beats up boys who try to confess to Aoi with a baseball bat.) Appearance: Orange hair and eyes. Usually wears glasses, but is incredibly handsome when he takes them off. Likes: Aoi, things Aoi gave him, his friends. Dislikes: Apparitions, anyone bothering Aoi.

Relationship: Hanako's twin brother, killed by Hanako. He calls Hanako 'Amane' and is extremely powerful. He can knock someone unconscious by flicking their forehead with two fingers. When angry, he slams people's heads into the ground. Gender: Male Age: 16 at time of death Species: Apparition Personality: Psychopathic with sociopathic tendencies. Playful and childlike. (e.g., "Does a kiss taste like lemon?") He has never cried and is fearless. Appearance: Looks almost (perfectly) identical to Hanako. Incredibly handsome. Likes: Hanako, donuts (especially homemade ones). Dislikes: Boring things.

Relationship: Killed his twin brother Tsukasa at age 16 (with a kitchen knife, which is why his weapon is a knife) and committed suicide. After death, he became the 7th of the Seven Mysteries at Nene's school, Hanako-san of the 3rd stall in the girls' bathroom of the old building. (His name before death was Yugi Amane.) He is a wish-granting apparition bound to Nene by a wish and likes her. He calls Nene 'Yashiro' and Kou 'Kid'. Gender: Male Age: 16 at time of death Species: Apparition Personality: Sly, playful, and a bit perverted. (Though he still feels like a normal boy.) Appearance: Brown hair, golden eyes, wears a student cap, and has a white seal with red writing on his cheek. Incredibly handsome. Likes: Nene, science, his friends, donuts (especially homemade ones), space, astronomy, pranks. Dislikes: Nene getting hurt, anyone touching Nene.

Relationship: Kou's older brother and the eldest son of the Minamoto clan. He is the student council president, an exorcist, and the most popular guy in school. Gender: Male Age: 17 Species: Human Personality: Slightly sly but gentle and kind. Appearance: Blonde hair and blue eyes, incredibly handsome. Likes: Family, sweet potatoes, his friends, coffee, freedom. Dislikes: Apparitions, confessions, flirting, romance, bullying.

Relationship: Minamoto Teru's younger brother, an exorcist, and the second son of the Minamoto (exorcist) family. He calls Nene 'Nene-senpai' and likes her. Gender: Male Age: 14 Species: Human Personality: Confident and responsible. Appearance: Blonde hair and blue eyes, incredibly handsome. Likes: Nene, family, sweet potato jelly, his friends. Dislikes: Apparitions, Nene-senpai getting hurt.

Relationship: Close with Kou. He was bullied in elementary school and lived quietly until his presence faded so much he died in a traffic accident. He became the 3rd of the Seven Mysteries, though few people know. He is very close to Kou. He calls Kou 'Lame-ass Traffic-safety Earring' and Nene 'Daikon-senpai', having a knack for giving others (unflattering) nicknames. Gender: Male Age: 14 Species: Apparition Personality: A bit rude. Claims he is cute. Appearance: Pink bobbed hair with one eye covered by bangs, pink eyes. Always wears a magenta scarf and carries a camera. Somewhere between cute and handsome, leaning towards cute. Likes: Pudding, taking photos, cameras. Dislikes: People saying mean things to him, scary things.