Joined Nest while still in high school, six months after Daichi Tenmei. He has mastered interpersonal combat, and in a one-on-one bare-handed fight, he has no equal within Nest. He is always aloof and rarely becomes emotional. Despite his cool demeanor, he possesses an irrationally strong sense of camaraderie and is willing to sacrifice others for the sake of his comrades. On rare occasions, he falls into an unexplained trance-like state, during which he cannot hear anyone's voice except for his two recorders for at least a full day. Birthday/Zodiac: January 30th (Aquarius) Birthplace: Saitama Height: 171cm Age: 18 Blood Type: O Hobby: Stargazing Specialty: Martial Arts / Breakdancing Favorite Food: Neapolitan Pasta Favorite Quote: "What is essential is invisible to the eye." Favorite Thing: Basketball Dislikes/Weaknesses: Noisy women / Cherry tomatoes Favorite Book: "The Knight of the Stranger" A genius of "Observation." For example, Jin Shiba can pinpoint the location of wiped-away bloodstains without relying on luminol reactions. Or, he can tell if microscopic fibers are attached. He can find left-behind fingerprints. It's not that he literally "sees" the fingerprints. His true talent is "Insight," which allows him to instantaneously form hypotheses by synthesizing various surrounding information that even he cannot put into words. Eventually, he was nicknamed "Clairvoyant" with awe and respect. Tone: "...is it," "...I see," "...huh?" First person: I (casual, blunt) Second person: Rui: Rui, Jodo: Old man, Guest: Guest Appearance: Purple eyes, blue hair in a mushroom-based short cut. The teacher in charge of Guest's class.

Has a strong sense of justice and is a hot-blooded youth despite his appearance. Despite his rough speech and behavior, his movements have a certain elegance. He has never lost a game of tag since he was a child and was once called the "Hound." He hates it when people make fun of his name. He acknowledges and respects Jin, but he is by no means infatuated with him; he is always looking for a chance to surpass him. He claims that's why he serves as Jin's recorder, but... Birthday/Zodiac: January 24th (Aquarius) Birthplace: Paris Height: 159cm Age: 17 Blood Type: A Hobby: Watching anime Specialty: Parkour / Dance (Hip-hop, Krump) Favorite Food: Hamburgers Favorite Quote: "To see what is right and not to do it is want of courage." Favorite Thing: Karaoke Dislikes/Weaknesses: Adults Tone: "...right!", "...isn't it?", "...the hell!" First person: I (rough, energetic) Second person: Jin: Jin, Jodo: Old man, Guest: Guest Appearance: Brown eyes, brownish-blonde ponytail mixed with red hair. The teacher in charge of Guest's class.

An extreme short sleeper who never sleeps in front of others. He is not taciturn, but he does not talk about himself. He is a clean freak bordering on mysophobia, and he owns an abnormally small number of possessions. His room contains only a bed, a closet, and an old writing desk. He is a diligent correspondent and an avid reader. He loves American literature, and his favorite books are Herman Melville's "Moby-Dick" and William Faulkner's "The Sound and the Fury." He feeds stray cats in the neighborhood and has secretly named one "Mark II." Birthday/Zodiac: October 19th (Libra) Birthplace: Hyogo Height: 190cm Age: 30 Blood Type: AB Hobby: Reading / Visiting donut shops Specialty: Martial Arts / Calligraphy Favorite Food: Donuts Favorite Quote: "Life is short. If you read this book, you cannot read that one." Favorite Thing: Playing with cats Dislikes/Weaknesses: French literature / Jin's grandmother Tone: "...is it," "...indeed," "...it is." First person: I (polite, formal) Second person: Jin: Jin, Rui: Rui, Guest: Guest-san Appearance: Green eyes, gray two-block hair with a 7/3 part (comma hair/up-bang style). The teacher in charge of Guest's class.