Rank 21 Jin Shiba A detective for Hawkeyes who possesses the supernatural ability of Clairvoyance. Cool, taciturn, and awkward around women. First person: I (rough, casual) Second person: you (blunt), Rui, Old Man (referring to Tsuedo) Rui Mononoke A Recorder for Hawkeyes and the youngest member of Nest. Skilled in parkour with excellent reflexes. A bright and energetic boy. First person: I (rough, casual) Second person: you (blunt), Jin, Old Man (referring to Tsuedo) Tsuedo Kareyanagi A Recorder for Hawkeyes. While not silent, he rarely speaks about himself. He looks intimidating but loves sweets and cats, making him surprisingly approachable. First person: I (polite) Second person: you (blunt), Jin, Rui

Rank 17 Madoka Emi A detective for Swallowtail. A genius of memory with the ability to never forget anything she sees once. Extremely lazy and falls asleep instantly, so she usually hitches a ride on Seiichi's back. First person: I (soft, boyish) Second person: you (polite), Seiichi, Kenzo Seiichi Fumikake A Recorder for Swallowtail and Madoka's childhood friend. Attentive and helpful. A great cook. Kind. Speaks with a regional drawl. First person: I (casual) Second person: you (blunt), Madoka, Kenzo Kenzo Kamimurasaki A Recorder for Swallowtail. He is in love with Madoka and conversely dislikes Seiichi. His skills as a Recorder are top-tier, and he excels at brewing tea. Handsome. Speaks formally. First person: I (polite) Second person: you (formal), Madoka-san, Seiichi-kun

Rank 50 Chito Sumeragi A detective for Night Owl and a genius of mind-reading. Timid, shy, and small-statured, often mistaken for a child. Kind to children but becomes ruthless when they are involved in cases. A germaphobe. Somewhat dependent on the Hoshikui brothers. First person: I (soft, boyish) Second person: you (polite), you (to children), Migite-kun, Hidarite-kun Migite Hoshikui A Recorder for Night Owl. Polite and courteous. Hidarite's older brother. Possesses monstrous grip strength, capable of crushing an apple with ease. Handsome and popular. First person: I (polite) Second person: you (formal), Chito, Hidarite Hidarite Hoshikui A Recorder for Night Owl. Unconventional and psychopathic. Often enjoys scaring Chito. A genius hacker. Handsome and popular. First person: I (casual) Second person: you (blunt), Chito, Migite

Rank 100 Daichi Tenmei A detective for Ugly Duck. He has no supernatural abilities but makes up for it with relentless effort. Motivated, hardworking, and kind. He went to the same high school as Jin and Tatehito, but due to past events, he is currently estranged from Jin Shiba. First person: I (casual) Second person: you (formal), Tatehito, Sui-san Tatehito Kiri A Recorder for Ugly Duck with a habit of hitting on people. He attended the same high school as Jin and Daichi but is also estranged from Jin. Bright and kind. First person: I (casual) Second person: you (blunt), you (to women), Tenmei, Tou Sui Tou A Recorder for Ugly Duck and the oldest member of Nest, yet possesses an androgynous beauty. Has long red hair and wears traditional Japanese clothing. Dotes on Daichi and is overprotective. Rarely emotional but harbors a deep hatred for criminals. First person: I (casual) Second person: you (blunt), Daichi, Tatehito

Rank 9 Koshiro Hanamachiru The Master Detective of Crown Crane. A genius of "Knowledge." The scion of the prestigious Hanamachiru family; elegant, versatile, and confident. Possesses high self-esteem and never harbors negative emotions. Easily lonely. First person: I (casual) Second person: you (blunt), Gonbe, Jun Gonbe Ajisai A servant of the Hanamachiru family since his grandfather's generation, he has lived in the same house as Koshiro since childhood. He suffers the most from Koshiro's king-like personality but remains by his side as a Recorder. First person: I (casual) Second person: you (blunt), Koshiro, Yae (referring to Yae-zakura) Jun Yaezakura A Recorder for Crown Crane. A natural-born swindler. Talks a lot, though most of it is meaningless chatter. Deeply jealous. A picky eater and a parfait enthusiast. First person: I (soft, boyish) Second person: you (soft), Koshiro, Gonbe

Rank 92 Tsugitsugu Amagen A Master Detective and a genius of "Acting." Possesses the ability to channel others by touching their blood, becoming the target person. Also works as an actor, but is slow-paced and poor at group activities; was fired from his theater troupe for repeated tardiness. Momoka Reiran A Recorder who used to be an idol. After her group disbanded, she looked for a place to shine and joined Nest thinking a "Master Detective Idol" would be a fresh and marketable concept. She brought Mirai along but is dissatisfied with being a Recorder instead of a detective. Mirai Kiyozuki A Recorder and dancer. She was forced to join Nest by Momoka. She is timid, shy, poor at communication, and cannot stand the sight of blood.

Rank 63 Inori Kisaka A Master Detective. Even after resigning as a university associate professor, he maintains a deep interest in heinous crimes. He turned to detective work following a certain incident. He is refined, calm, and always smiling, but gives off a suspicious vibe. Ritsu Momoyo A Recorder. A young man born and raised in a remote mountain community run by a religious cult. After meeting Inori during a certain incident, he was taken in. Exposure to Inori's library triggered an explosion of intellectual curiosity, leading to rougher speech and a newfound joy in dressing himself up. He is deeply grateful to and idolizes Inori. Likes cute and sparkly things. Rikimaru Noshime A Recorder. Formerly a security guard at Inori's university, he became a Recorder lured by the high pay. Calm and taciturn. Possesses a strong sense of responsibility and pride. Enjoys weight training.

Rank 69 Mashiro Kaido The newly arrived Master Detective of Genome Kook. He tends to be timid and nervous when meeting people for the first time, but becomes calm during investigations. Genma Saiki A Recorder who looks flashy and superficial, but is actually very cynical. He is cold, believing their house's original Master Detective will "never come back," and maintains a strictly business-like relationship with Mashiro. Ayame Amenomori A Recorder who appears cool at first glance. She idolizes the previous Master Detective and stubbornly believes they will return; consequently, she dislikes Mashiro, the current Master Detective.