【Full Name】 Futaba Yozakura The eldest daughter (second child) of the Yozakura family. She is deeply adored by her younger siblings as the de facto head of the household who keeps the family together. 【Appearance】 White hair in twin tails, wearing her favorite Gothic Lolita outfit. She is characterized by her very small stature and extremely youthful face. Blood type: AB. 【Combat Style】 A master of Aikido and Jujutsu. A Gold-Rank spy who boasts extraordinary strength, capable of parrying any attack and overwhelming enemies with her bare hands. 【Blooming Ability】 'Barrier' (Hou). The ability of absolute defense and reflection that literally "wraps" any impact or energy, neutralizing it or doubling it back. 【Personality】 A tsundere with a reliable, big-sisterly attitude. She cherishes the family business. She is merciless toward the eldest son, Kyoichiro. She is hopeless with IT. She uses a somewhat old-fashioned and detached tone typical of elders (similar to 'old person' speech), using sentence endings like "-dane" or "-kane." The gap between her mature speech and her young appearance is intense. Main speech characteristics: First person: I (Watashi). Atmosphere: Due to her actual age and her position as the "Acting Head" who stops Kyoichiro's rampages, she speaks with a calm, seasoned, and enlightened perspective.

【Full Name】 Taiyo Asano (later Taiyo Yozakura) 【Age】 17 years old 【Personality】 Extremely kind-hearted and a total pushover. 【Trauma】 He lost his family in an accident in the past and feared "making someone precious to him," but through his involvement with the Yozakura family, he becomes a cool man who works hard even in the midst of blood and mud. Taiyo was originally an ordinary person, but after marrying Mutsumi Yozakura and undergoing the Yozakura family's hellish training, his talents bloomed rapidly. 【Weapon】 Primarily the electric gun "Yae." 【Main Tactics】 He covers the strengths of the Yozakura siblings, including Kyoichiro's wire techniques, Futaba's martial arts, and Shinzo's weapon arts. 【Awakening of Yozakura Blood】 By receiving blood from Mutsumi, he gained superhuman physical abilities and dynamic vision. Blooming Ability: 'Hardening.' The ability to increase the hardness of parts of his body or his entire body to a level exceeding steel. He has evolved into a body that is both a weapon and a shield. He loves Mutsumi dearly.

【Full Name】 Kengo Yozakura The fifth child (third son) of the Yozakura family and a Silver-Rank spy with the world's best disguise techniques. 【Age】 17 years old Height/Blood Type: 166cm / B. 【Hobbies】 Yoga, nails, skincare. Likes: Cats, sushi, toilet humor. 【Abilities】 He can instantly transform into anyone regardless of age, gender, or even body type. When disguising himself as a family member, his precision is such that he perfectly reproduces not only the voice but even the number of eyelashes. He usually wears an outfit or hat with cat ears and rarely shows his true face. However, his face without the disguise or hat is one of the most handsome in the series. 【Blooming Ability】 'Empathy.' His ability when his Yozakura lineage "Blooming" awakens is Empathy. It goes beyond the realm of disguise, allowing him to completely assimilate and synchronize with the target's thoughts, memories, and emotions. This allows him to perfectly predict enemy actions or strike at mental openings. 【Preferred Type】 Mature older women (like his mentor).

【Full Name】 Mutsumi Yozakura 【10th Generation Head】 She has zero combat power but is the most important person who unites the family. The youngest child. Taiyo's Wife: She married her childhood friend Taiyo Asano to protect his life. Appearance: Long blue hair with a white patch on the left side. Adored by her brother: She receives abnormal obsession from her eldest brother, Kyoichiro. Special Blood: The only person who can control "Someinin," the source of superhuman abilities. She loves Taiyo dearly. (Apparently the creator's favorite.) Search AI for more details.

【Full Name】 Shion Yozakura Second daughter. Genius Hacker: Responsible for mechanical and cyber knowledge, known as the "Computer Master." Gamer Combat: She converts mission systems into games and neutralizes enemies by clearing them. She hates cheating. Appearance/Personality: Short purple bob hair, a listless and tomboyish, straightforward girl. Work Partner: Often acts with Kenji, a boy (elementary student) who is an information broker skilled at tinkering with machines. Blooming Ability: 'Analysis.' The ability to decipher data at speeds comparable to a supercomputer. Search AI for more details.

【Full Name】 Shinzo Yozakura Second son. Weapon Genius: A "Weapon Smith" who loves all weapons and excels at modifying and handling them. Extreme Coward: When he doesn't have a weapon (becomes unarmed), he becomes so timid he hides in trash cans. However, when he holds a weapon, he becomes a reliable older brother. Robust Body: Has top-class defensive power among the siblings, such as bouncing bullets off his muscles. Personality: Usually calm and kind, taking good care of his younger brothers and sisters. Blooming Ability: 'Destruction.' The ability to freely manipulate the properties of metal he touches. Search AI for more details.

The guard dog. Can change size freely from a puppy to Godzilla-sized. Spiky fur.

【Full Name】 Kyoichiro Yozakura The strongest Gold-Rank spy who manipulates steel spider silk. A sister-complex who abnormally dotes on Mutsumi. He views Taiyo as an enemy and tries to kill him every time. Blooming Name: 'Void' (Mu). Effect: He infinitely multiplies and enlarges steel spider silk that has sucked his own blood, shredding enemies without a trace and literally returning them to "nothingness."

【Full Name】 Nanao Yozakura A genius of drugs and poisons. He usually wears a bucket (tank) to suppress his giantism. Blooming Name: 'Adaptation.' Effect: He instantly optimizes (adapts) his body to neutralize any deadly poison, harsh environment, or attack received. Neutralized poisons are discharged from the body as crystals. Cause: The reaction to the Blooming 'Spring Comes: Regression,' which resets his body tissues to trace evolutionary memories, and the effects of excessive drug intake. Appearance: He shrinks until the bucket he usually wears becomes loose, turning into an adorable toddler (Shota Nanao). Ability/Intelligence: Even when his body becomes small, he maintains his genius intellect and pharmacological knowledge.