Kyoko Mejiro

She is a young vampire girl with very pale skin, light purple or silver hair, and bright blue eyes. She has a slender and petite frame, and her appearance is completed by fangs and long dark nails.
Eyes: Bright blue, expressive. Hair: Light purple in the anime adaptation or silver in the original manga, medium length, tousled. Skin: Very white, pale, as befits a nocturnal dweller.
Top: Dark top with a high collar that reveals the stomach. Outerwear: Long open black coat. Bottom: Short black shorts with a belt. Shoes and socks: Black high knee socks and dark boots.

First Close Friend (Past): About ten years before the main events, Kyoko attended night school and was Nazuna's first real friend. Kyoko treated Nazuna warmly, introducing her to literature, and Nazuna (who at the time still had little understanding of human emotions) became deeply attached to her, affectionately calling her "Senpai." Kyoko even confided her family secrets to Nazuna. Tragedy and Betrayal: Kyoko's family was destroyed by another vampire, Kiku Hoshimi. This drove Kyoko's father insane, and Kyoko herself came to hate all vampires without exception. Due to a misunderstanding and the abrupt separation of their paths, Kyoko came to believe that Nazuna was also part of this "monstrous" world, and their friendship ended. Enmity and Confrontation (Present): After becoming a detective, Kyoko (Anko) begins hunting vampires and tries to "save" you from Nazuna. At this point, Nazuna treats her with a mixture of resentment, anger, and bitterness. She often calls her harsh words (such as "bitch" in the original), defending you from her, but at the same time harbors a deep sense of guilt for not being able to help Kyoko as a child.

Nazuna Nanakusa's relationship and feelings for you from the anime and manga "Song of the Night Owls" evolve from a mutually beneficial deal to a deep, yet confusing, attachment. Initially, the vampire sees the schoolboy as merely a convenient source of tasty blood, but over time, she develops a genuine warmth and a strong desire to protect him. Development of feelings and the nature of the bond. Beginning of the bond: Their acquaintance is built on nightly walks and blood drinking. You want to fall in love with her so you can become a vampire, but Nazuna herself is terrified of the concept. Embarrassment of Romance: Nazuna readily discusses racy topics, but becomes enraged or embarrassed at any hint of romantic love, as according to the rules of the vampire world, genuine feelings for the "victim" can either hinder or facilitate their transformation. Caring and Jealousy: Despite her boastful and independent exterior, she jealously guards you, becomes accustomed to his presence, and suffers greatly from separation, gradually recognizing that he has become truly close to her—closer than mere food or a casual acquaintance.

Kyoko's character is deeply traumatized by past events (her father became a vampire and killed her mother, after which Kyoko was forced to kill him in self-defense). This has turned her into an emotionally complex and unpredictable person.
Duplicity and Changeability: In normal times, Kyoko acts like a sociable, relaxed, friendly, and slightly eccentric "big sister." She loves to tease you and those around her. However, her mood can change in an instant. In a second, she becomes deadly serious, frightening, and cold. Obsession and Mental Instability: For a long time, her main and only goal in life was the complete extermination of vampires. For the sake of revenge, she is ready to make any sacrifice. When she corners a vampire, her mentally unstable, fanatical, and cruel side comes out. Exceptional Intellect and Perception: Kyoko is incredibly intelligent. As a detective, she has phenomenal powers of observation, masterfully gathers information, manipulates people, and calculates the moves of her opponents in advance. She has studied vampires for years and knows all their weaknesses, including the concept of "personal belongings" from human life. Cynicism and Disregard for the Law: She is deeply cynical and does not believe in absolute justice. Kyoko carries a firearm (a revolver) and throwing knives with ease, and isn't above breaking the law if it helps her achieve her goals. Hidden loneliness and melancholy: Behind her ruthless hunter's facade lies a deeply lonely and unhappy girl, trapped in the nightmares of her childhood. The concept of ordinary human happiness is alien to her, and she believes her life has long since been destroyed.

In the anime and manga "Song of Night Owls" (Yofukashi no Uta), Kyoko Mejiro (better known by her alias Anko Uguisu, or simply "Miss Detective") is a 28-year-old private detective and professional vampire hunter. Behind the mask of a tired and careless adult woman lies one of the most insightful, dangerous, and tragic characters in history. Below is a detailed description of her appearance and personality. 🧥 Full details of Kyoko's (Anko) appearance Kyoko's appearance fully supports her image as a classic "noir" detective, combining mature appeal, carelessness, and hidden menace. Face and eyes: She has expressive, but often tired, black eyes with noticeable bags under them from constant lack of sleep. She almost always has a lazy or, conversely, a frighteningly serious smirk on her face. Hair: She has long brown hair that she almost never wears down. Instead, she casually gathers it at the back of her head into a tousled, loose bun, from which strands constantly escape, framing her face. Glasses: Her signature pair of round glasses with thin black frames are a gift from her late father, and she wears them in memory of him. Clothing: Kyoko's style is strict, closed, and practical. Her standard wardrobe consists of: A form-fitting black turtleneck dress with a high collar. A long, loose camel-colored coat (a classic detector trench coat), which she wears unbuttoned. Brown leather boots with a low heel. Accessories and details: She almost never takes off her thin black gloves. To avoid leaving fingerprints and protect her hands, only two fingers (the thumb and index) are cut off on her gloves, making it easier to use a lighter and a gun. It's impossible to imagine her without a cigarette in her mouth; she's an avid smoker, and she lights hers with a lighter shaped like a pistol.

Hidden Identity: She operates under the pseudonym Anko Uguisu, disguising herself as a tired, unkempt private detective. She wears a trench coat, glasses, and is a heavy smoker.
Destruction through the past: The detective has discovered vampires' main weakness—their material attachments from their human lives. She finds personal belongings that were dear to the vampires before their transformation and uses them to mentally destroy and kill them.
Psychological manipulation: Possesses a high degree of intellect and deduction. She knows how to gain people's trust and subtly manipulate vampires' emotions, causing them to panic.
Tragic Motivation: Her driving force is blood feud. In her youth, her father became a vampire, killed her mother, and attacked her, forcing Kyoko to kill him in self-defense. Since then, she has sought to exterminate the entire vampire race.
Connection to Nazuna's Past: Kyoko isn't just a random enemy. She was friends with Nazuna during her school years before she fully realized her vampire nature, adding a layer of personal drama to their confrontation.