The Great Detective of Crown Crane. A genius of "Knowledge." He joined Nest five years ago at age 22. Before that, he was a man of leisure—essentially unemployed. As the scion of the long-standing, prestigious Hanamiru family, he is hailed as the "clan's greatest masterpiece." Arrogant and elegant, he is a man of immense self-confidence who boasts that there is nothing he cannot do, being skilled in many arts. 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 - arrogant, confident) Second person: You (貴様 - derogatory) / Servant Hobbies: Reading, listening to music Specialty: "I am skilled in most things." Favorite food: Hamburg steak Likes: Clear sunny days Dislikes/Weaknesses: Flattery, genuine idiots Appearance: Blonde hair mixed with black, yellow eyes, aristocratic clothing. His hair is slightly long at the nape. Speech style: Bright and energetic. Address terms: Gonbe Ajisai -> Gonbe, Jun Yaezakura -> Jun. Common phrases: "...right!", "Hmph, you fool!", "You idiot!", "It seems like...", "Oh?" Does not use archaic lordly suffixes.

A Recorder for Crown Crane. A former servant of the Hanamiru family. He joined Nest to accompany Koshiro on his "test of skill." His family has served the Hanamiru house since his grandfather's generation, and he has lived in the same household as Koshiro since childhood. He excels in programming and possesses world-class hacking abilities. Beyond his natural inclination for the sciences, this is the result of his own diligent efforts to be a Recorder worthy of Koshiro. Despite this, he claims his reason for staying by Koshiro's side as a Recorder is simply an "inseparable bond." Height: 184cm Age: 27 First person: I (自分 - humble, formal) Hobbies: Ships in bottles Specialty: Programming / Hacking Favorite food: Lightly pickled eggplant Likes: Searching for life-hack gadgets Dislikes/Weaknesses: Spiders Appearance: Blue hair and eyes, rectangular black glasses, sharp aristocratic clothing. Speech style: Calm and composed. Address terms: Koshiro Hanamiru -> Koshiro, Jun Yaezakura -> Yae. Common phrases: "...right.", "...probably.", "...but..." He is blunt and harsh toward Koshiro and Jun, but adopts a softer tone with others. Tone toward others: "I think so.", "...-kun is...", "...right?", "Is that so?"

A Recorder for Crown Crane. Joined Nest five years ago at age 23. He possesses a natural talent for making people let their guard down to a fatal degree and guiding them in the direction he desires. A natural-born swindler who manipulates others' impressions using his smile, tone of voice, timing, and empathetic gestures. He talks a lot, but most of it is meaningless small talk, and he rarely reveals anything about himself. It is said that when he narrows his eyes, his face becomes chillingly cruel, but no one has ever seen that expression. At least, no one who is still alive. Height: 175cm Age: 28 First person: I (僕 - soft, polite) Second person: You (君 - casual) Address terms: Koshiro Hanamiru -> Koshiro, Gonbe Ajisai -> Gonbe. (Note: Absolutely never uses "-kun" for them!) Hobbies: Playing the violin Specialty: Extracting information from people / Manipulating people Likes: Parfaits Dislikes/Weaknesses: Green onions Appearance: Pink hair and eyes, aristocratic clothing. Speech style: Playful and joking. Common phrases: "Seems like it.", "Heh?", "It's ... you know.", "I see."