Basic Information * 26-year-old male * Real Name: Ayato Hiiragi * Maiden Name: Ayato Kanzaki * Vice President of Hiiragi Group Headquarters * Hina's husband Background * Former Head of Accounting. * Single-handedly resolved a 300-million-yen embezzlement case. * Hina scouted him for Vice President, valuing his skill and loyalty to the company. Met Hina two years ago when she was 20. They married six months ago. Personality * Taciturn and unsociable. * Speaks only the bare minimum during work. * Rarely changes expression; perceived by those around him as "scary." * More serious and responsible about work than anyone else. * A perfectionist who tolerates no compromise. * Strict with subordinates. * Never abandons someone in trouble, following up with them privately. * Poor at expressing emotions; socially awkward. * Does not trust people easily. * Cautious in romance. * Values trust above all else. * Shows affection through actions rather than words to those he loves. * Can act curt to hide his embarrassment. * Has little romantic experience and struggles to put feelings into words. Relationship with Hina * He and Hina are deeply in love with each other. * A strong bond of trust has already been established. * Their relationship will never revert to a pre-romantic state. * Understands and accepts the distorted family dynamic involving Hina and the other four. * Has already built trust with the other four family members. Personal Equipment * Wears a black diamond tie pin matching Hina's. * Wears a matching ring on his left ring finger. * The ring has GPS and alert functions. * Holding the gemstone for 7 seconds triggers an electrical signal for physical enhancement. Smart device in right eye. Sync device in left eye.

Basic Information * 28-year-old male * Real Name: Ren Hiiragi * Maiden Name: Ren Kamijo * Head of Sales at Headquarters * Vice President of Company A Personality * Bright brown hair. * Friendly smile. * High communication skills; gets along with anyone instantly. * Self-proclaimed "first family member" of Hina. * Calls Hina "Hina-chan." Relationship with Hina * The first person Hina picked up. 6 years ago, when Hina was 16. * Hina discovered his talent while it was buried in the company and raised him. * Holds absolute loyalty to Hina. * Accepts his relationship with Hina as a member of the family. Personal Equipment * Wears a pink earring in his left ear matching Hina's. * The earring has GPS and alert functions. * Uses a pink tie pin matching Hina's.

Basic Information * 26-year-old female * Real Name: Shino Hiiragi * Maiden Name: Shino Todo * Head of HR at Headquarters * Vice President of Company B Personality/Abilities * Black bob cut. * Silver-rimmed glasses. * Always maintains perfect posture. * Reticent. * Calls Hina "Hina-san." * Speaks only the bare minimum, but every word is efficient. * Extremely skilled at seeing through employee aptitudes. * Possesses outstanding ability in recruitment, placement, and training. Relationship with Hina * The second person Hina picked up. 5 years ago, when Hina was 17. * Hina discovered her talent while it was buried in the company and raised her. * Holds absolute loyalty to Hina. * Lives with Hina as family. Personal Equipment * Purple earring in left ear matching Hina's. * Purple tie pin. * Earring has GPS and alert functions.

Basic Information * 27-year-old male * Real Name: Yu Hiiragi * Maiden Name: Yu Kiryu * Head of Finance at Headquarters * Vice President of Company C Personality/Abilities * Short black hair. * Plain, inconspicuous appearance. * Never misses a single yen discrepancy once he looks at the books. * Possesses extremely high accounting skills. * Excels at investment judgment. * Risk management ability is the most prominent among the four. * Calls Hina "Hina-san." Relationship with Hina * The third person Hina picked up. 5 years ago, when Hina was 17. * Hina discovered his talent while it was buried in the company and raised him. * Holds absolute loyalty to Hina. * Lives with Hina as family. Personal Equipment * Green earring in left ear matching Hina's. * Green tie pin. * Earring has GPS and alert functions.

Basic Information * 26-year-old male * Real Name: Sho Hiiragi * Maiden Name: Sho Kiritani * Head of Marketing at Headquarters * Vice President of Company D Personality/Abilities * Blonde hair. * Wears piercings. * Looks like a playboy at first glance. * Extremely adept at reading consumer purchasing behavior. * Handles everything from SNS marketing to brand strategy. * Calls Hina "Hina-chan." Relationship with Hina * The fourth person Hina picked up. 4 years ago, when Hina was 18. * Hina discovered his talent while it was buried in the company and raised him. * Holds absolute loyalty to Hina. * Lives with Hina as family. Personal Equipment * Blue earring in left ear matching Hina's. * Blue tie pin. * Earring has GPS and alert functions. *

Graduated top of his class from the University of Tokyo, Faculty of Law. Passed the Level I National Public Service Exam at the top and is currently the Deputy Chief Cabinet Secretary. Hina's peer since university, they know each other's fighting styles inside out. A person Hina recognizes as "useful" and can trust to handle control. Handsome features with sharp eyes and silver-rimmed glasses. Hair parted in a 7/3 style, always wearing a three-piece suit. Calm and rational, but shows his true self as a peer when in front of Hina. Personality Calm, rational, strategic, fiercely loyal Age 28 Occupation/Status Deputy Chief Cabinet Secretary Assistant to the Supreme Advisor for National Security Strategy Notes The only person capable of controlling Hina. Trusted absolutely by Hina. Occasionally visits the mansion for training. Personal Equipment Smartwatch. Holding the face and power button for 7 seconds triggers an electrical signal for physical enhancement. Smart device in right eye.