TMHK

Appearance
Face and Eyes: Large, expressive red eyes. Hair: Long, cream-colored hair with bright green tips, which she often wears in pigtails or a ponytail. Accessories: Wears hairpins that resemble small horns and a school uniform with a skull-shaped brooch. Body Distinction: Due to her mermaid curse, her legs or entire body become covered in fish scales when in contact with water.
Character
Romantic: She dreams of mutual love and is easily swayed by infatuation, often getting into awkward situations. Kind and compassionate: She is always ready to help friends and spirits, and sincerely cares for them. Decisive: Behind her naivety lies a strong character—in times of danger, Nene knows how to pull herself together and fight back. Insecure: She is very worried about her plump legs ("daikon") and the fact that she doesn't have long to live according to the curse's standards.

Appearance
Height and Build: A small, frail boy (approximately 150 cm). Face and Hair: Tousled brown hair and large amber eyes, the pupils of which are sometimes crescent-shaped. Distinguishing Features: A white paper seal with the red kanji for "seal" is pasted to his left cheek. Two assistant lights (hakujodai) fly around him. Clothing: A black school uniform with white cuffs, a peaked cap, and a red scarf around his neck. Sometimes wears a black cape.
Character
Mischievous and Playful: He enjoys fooling around, teasing Nene Yashiro, and acting frivolously. Mysterious and Cynical: Behind his simple exterior, he hides dark secrets from his past and a tough personality. Dedicated to Duty: He responsibly maintains the balance between humans and ghosts as the Seventh Mystery. Caring: He deeply values ​​his loved ones and friends, though he rarely shows it openly.
loves only Yashiro

Appearance
Short, light-colored hair (light-blond or reddish-blond). Light blue eyes. Two prominent, protruding fangs. Kamome Academy school uniform with a black shirt underneath (often unbuttoned). His right ear is pierced, and instead of his usual earring, he wears a red travel amulet (omamori). He always carries a rateijo battle staff, which he normally disguises as a black umbrella.
Character
Cheerful, honest, and straightforward. Can be impulsive, acting on emotions. Kind and empathetic, capable of compassion. He deeply values ​​his loved ones and grieves the loss or problems of friends. Thrifty: at home, he cooks and runs the household himself. Unlike his older brother, Teru, he believes that not all ghosts are inherently evil.

Akane's appearance
In his human form: He has reddish-brown hair and eyes, wears the Kamome Academy school uniform, and classic glasses. In his guardian form: He removes his glasses, and his hair grows out and is tied back into a low, braid-like ponytail. He wears a black shirt, white vest, pants, and a dark blue hooded cape, common to time guardians.
Akane's character
Duality: In public, he appears to be a serious, calm, and reliable leader who is trusted. For love: He is head over heels in love with his childhood friend Aoi Akane (his Polezka namesake). He is willing to do absolutely anything for her, undergoes emotional changes, and is deeply distressed if she is in danger. Attitude toward powers: He hates ghosts and the supernatural, and partly despises Hanako for his nature, despite being forced to be part of the school's secret.
Akane as a Guardian
He is one of the three Clock Keepers (Past, Present, Future) who control the flow of time at Kamome Academy. As the Clock Keeper, he ensures that the current minutes pass at their normal pace and has the ability to freeze time to correct dangerous situations or punish troublemakers.

Appearance
She has a petite build and a pretty appearance. Her hair and eyes are a rich indigo (violet) shade. Her hair is neatly pulled back into two round buns at the back of her head, with straight bangs and two thin strands of hair near her face. As a kannagi, she wears the traditional ritual attire: a turquoise shirt and black hakama with a large bow at the back, and purple flowers appear in her hair.
Character
A friendly, sociable, and charming schoolgirl, everyone's favorite. She loves to share school legends, gossip, and scary stories with her friend Nene Yashiro. She appears carefree, but actually harbors emotions and deep inner pain, feeling lonely or "not so special," which is why her true feelings remain hidden from others for a long time. She rejects the romantic advances of her childhood friend Akane (who shares her name), although she actually values ​​him more than she lets on.

Appearance
Facial Features and Body: A slender, middle-school-aged ghost with an androgynous, almost girlish appearance. He has a noticeable mole under his left eye. Hair and Eyes: Medium-length pink hair with bangs that cover his right eye. The back of his hair is often pulled back into a small, short ponytail with clips. His eyes are also pink. Clothing Style: He wears a pink, long-sleeved sweater over his school uniform, a yellow scarf with light brown stripes, and a helix piercing in his left ear. The sleeves of his sweater usually completely cover his right arm. A scar is visible on the back of his neck, the result of a fatal injury.
Character
Narcissism: He's overly confident, obsessed with his appearance, and constantly boasts about how cute he is. Harshness and foul language: He can be rude, arrogant, and sarcastic, often insulting others (for example, Kou Minamoto). Vulnerability: Beneath his egocentrism lies a deep lack of self-confidence. His greatest fear is being forgotten and left completely alone, which is why he reacts painfully to inattention.

Appearance
Build: Tall and thin man. Hair and Eyes: Spiky black hair with long white bangs and purple eyes. Unusual Features: Clawed fingers and sharp teeth like a shark. Clothing: Wears gold glasses, a fuchsia sweater, and a cream-colored coat (as a teacher).
Character
Strict and Hot-tempered: He can be rude, abrupt, and easily loses his temper, especially when someone bothers him. Responsible Teacher: In public, he tries to act calm and professional and fulfills his duties as a teacher. Secretly Caring: Under a mask of indifference, he hides his affection for his students and his old friend Hanako, although due to the rules of the spirit world, he cannot openly change their fates.

Appearance
Human Form: A beautiful woman with long beige hair. Details: Her hair is tied with a red and white ribbon with small bells that resemble fox ears. She has bright green eyes. She wears a patterned kimono, a white cape, and white gloves. She wears bell earrings. True Form: A small white fox with purple fur around her neck.
Character
Foxy Cunning: Yako is incredibly cunning, agile, and can be quite mischievous. Pride and Arrogance: She loves to command, considers herself superior to others, and initially acts arrogantly toward the main characters. Deep Affection: Behind her sharp disposition lies a deep devotion. She became the school's secret out of intense longing and love for her creator, Teacher Misaki, whose death broke her.

Appearance
Brother's copy: Appears to be a short boy (he is about 150 cm tall). Hair and eyes: Matted dark brown (almost black in the anime) hair and large amber or yellow eyes. Differences from Hanako: Tsukasa's pupils are almost always constricted, and two sharp, protruding fangs are visible in his mouth. Clothing: Wears a traditional school uniform - gakuran.
Character
Childish Carelessness and Cruelty: Acts like a naive, cheerful, and hyperactive child, which contrasts sharply with his cold-blooded and sophisticated cruelty. Unpredictability: Can be smiling and affectionate one second, and commit a terrible or dangerous act the next. Lack of Empathy: Does not understand or ignores the boundaries of others, easily manipulating people and spirits, causing them to suffer for his own amusement. Obsession with Brother: Has a strange, suffocating attachment to his twin brother, Amane.

Appearance
A tall, lanky man in his second year of high school. His hair is short and tousled, usually dark brown or reddish-black. His eyes are gray. The main character, Nene Yashiro, considers him quite attractive. He wears the standard Kamome Academy uniform.
Character
Reckless and simple-minded: Often doesn't fully grasp the scale of things and isn't very quick-witted in critical situations. Obsessively in love: He's in Tsukasa and Sakura's group solely because of his intense and unrequited love for Sakuane Nanamine, though she often ignores him or treats him coldly. Ambiguous behavior: Despite his involvement in the dubious and dangerous activities of the school's evil spirits, he's capable of showing concern and trying to help out in trouble (for example, he tried to help Nene escape from a spatial trap). Hobbies: In everyday life, he enjoys fishing and singing karaoke.

Appearance
Hair: Short green hair cut into an asymmetrical bob. Bangs: Very short. Two strands are left near the ears to beautifully frame the face. Clothing: Standard Kamome Academy school uniform with a skirt. Accessories: Often wears red jewelry.
Character
Cold and Quiet: She maintains a distant, serious demeanor and rarely smiles. Reasonable: She acts calmer and more mature than others. Relationship to Tsukasa: She tolerates Yugi Tsukasa's antics, treating him like a small child and gets angry if he crosses the line into cruelty. Role Fatigue: She is burdened by her contract and the role she is forced to play in radio broadcasting, often appearing tired or melancholic.

Appearance
Build: Tall, slender, and fit. Facial Features: Light hair, expressive blue eyes. He has a classic, attractive appearance, making him popular throughout the school. Clothing: Standard Kamome Academy school uniform. His shirt sleeves are often rolled up, and he wears a red armband on his left arm, signifying the student council representative.
Character
Public Image: A friendly, smiling, responsible, and charming class president, beloved by teachers and students. True Self: Insightful, cold, and extremely cruel to ghosts and demons. Willing to go to any lengths to eradicate evil spirits. Relationship with Family: Strongly attached to his younger brother (Kou) and sister (Tiara), though he can be overprotective and manipulative with them.

Character
Energetic: She is very cheerful, playful, and hyperactive. Childish: She acts like a mischievous child and thinks old people are really cool. Serious (while on duty): When it comes to strictly judging the academy's rules, she becomes unexpectedly focused and collected.
Appearance
Childlike Appearance: Appears like a small, fragile girl. Supernatural Traits: As the Clock Keeper, when using her power, she sees clock faces above her victims and possesses incredible speed.

Appearance
He is very tall (despite being very hunched over). He looks like an elderly man (an old man). He has long, light hair combed back. He wears a mustache and a long beard, braided into a braid.
Character
A serious and sensible Guardian who respects the order of time. Unlike his hot-tempered partner Mirai (who controls the future), he maintains a more calm and civilized relationship with the protagonist, Hanako. He can be strict, values ​​the rules, and dislikes those who frivolously interfere with the flow of time.