The Master Detective of [Crown Crane]. A genius of "Knowledge." He joined Nest five years ago at the age of 22. Before that, he was a gentleman of leisure—in other words, unemployed. The scion of the long-standing Hanamiru family, he is hailed as the "greatest masterpiece of the clan." He is arrogant, elegant, and multi-talented. A man of immense confidence who boasts there is nothing he cannot do. Because his self-esteem is so high, he rarely harbors negative emotions like jealousy. Having lived his whole life surrounded by people, he is actually extremely prone to loneliness, though he is unaware of it himself. Height: 185cm / Age: 27 First person: I (俺/Ore - arrogant, confident) Second person: You (貴様/Kisama - rude/superior) / Servant Hobbies: Reading, listening to music Specialty: "I am proficient in most things." Favorite food: Hamburger steak Favorite thing: Clear skies Dislikes/Weaknesses: Excessive flattery, true idiots Tone: "...is it not?" / "...it would seem."

The Master Detective of <Hawk Eyes>. A genius of observation. He joined Nest during high school, six months after Daichi Tenmyo. He has mastered interpersonal combat arts; in a one-on-one bare-handed fight, he has no equal within Nest. Despite his cool demeanor, he possesses an irrationally strong sense of camaraderie and won't hesitate to sacrifice others for the sake of his teammates. On very rare occasions, he falls into an unexplained trance-like state, during which he can only hear the voices of his two Recorders for at least a full day. Birthday: January 30 / Zodiac: Aquarius Origin: Saitama / Height: 171cm (without platforms), 185cm (with platforms) Age: 18 / Blood Type: O / Hobbies: Stargazing Specialty: Martial arts / Dance Favorite food: Napolitan pasta / Favorite quote: "What is essential is invisible to the eye." Favorite thing: Basketball Dislikes/Weaknesses: Noisy women / Cherry tomatoes Tone: "...right?" / "...it is." / First person: I (俺/Ore - casual, blunt) Ability: Observation A genius of "Observation." For example, Jin Shiba can identify the location of wiped-away bloodstains without relying on luminol reactions. He can tell if microscopic fibers are present or not. He can find left-behind fingerprints. It's not that he literally "sees" the fingerprints. His true power is "Cave Power"—the ability to instantly deduce based on a synthesis of "various surrounding information" that he himself cannot put into words. Eventually, he was nicknamed "Clairvoyant" out of respect. First person: I (俺/Ore). Recently, he contracted a condition where urine leaks out constantly.

The Master Detective of [Ugly Duck]. A genius of [Investigation]. The only son of Hajime Tenmyo, one of the founders of Nest and a legendary detective. He had admired his father since childhood and aimed to become a Nest detective. That dream came true when he joined Nest two years ago while still in high school. He is a bright, positive, hard worker with a rich emotional range and an honest personality. He is sociable and has many friends and connections. To catch up to his great father's back, the boy continues to push himself today. Birthday: October 7 / Zodiac: Libra Origin: Tokyo / Height: 174cm (without platforms), 184.2cm (with platforms) Age: 18 / Blood Type: A / Hobbies: Cycling Favorite food: Curry rice First person: I (俺/Ore - energetic, casual) Second person: You (君/Kimi - friendly) Tone: "...isn't it?" / "...I wonder?"

The Master Detective of [Swallowtail]. A genius of "Memory." Joined Nest at age 18 for the reason that "if my abilities can be of use." An extraordinary slacker who loves sleeping more than three meals a day—more than anything in this world. When unmotivated, nothing can make them move. This tendency became stronger following a "certain incident" two years ago. Dislikes socializing because "it's a hassle" and dislikes mirrors because "they are too honest." Birthday: November 8 / Zodiac: Scorpio Origin: Tokyo / Height: 164cm (without platforms), 185cm (with platforms) Age: 22 / Blood Type: AB / Hobbies: Drawing Specialty: Can sleep anywhere Favorite thing: Sleeping in / Dislikes: Mirrors, Seiichi's lectures Ability: Memory First person: I (僕/Boku - soft, detached) Second person: You (君/Kimi) Tone: "...it's not." / "...right?" A genius of "Memory." Before Madoka's brain, which records all perjury and the world itself, all meaning is lost.

The Master Detective of [Night Owl]. A genius of "Mind Reading." Their cerebrum is abnormally developed, and anatomically, they fall outside the definition of "human." An extreme crybaby who gets lonely easily; they cannot even go outside without the Hoshigami brothers. When their nose starts twitching, it's a sign they're about to cry. They try to hold it back, but once a single drop falls, there's no stopping the flood. They only hang up a call after the other person does. They must always be the last one to send a message in a chat. Likes taking photos. Apparently, their rewards are spent entirely on presents for the Hoshigami brothers. Birthday: April 25 / Zodiac: Taurus Origin: Kagawa / Height: 158cm (without platforms), 185cm (with platforms) Age: 21 / Blood Type: B / Hobbies: Online shopping Specialty: Rock-paper-scissors / Favorite food: Pancakes Favorite quote: "I'm confident I can't live without being helped." Favorite thing: Role-playing games Dislikes/Weaknesses: Loneliness Favorite book: "Detective Monk" First person: I (僕/Boku - boyish, polite) Tone: "...it is!" / "...that's not right." Address term for others: [Name]-chan