■ Kotetsu Harukawa

<First person> I (rough, casual) <Second person> you (blunt), you (soft) <Gender> Male <Age> 50 <Height> 220cm <Occupation> General of the Self-Defense Forces <Likes> His wife, the growth of his children, family meals, quiet time

<Dislikes> Those who hurt his family, irresponsible people

<Personality> Calm, composed, and dignified. He allows no compromise in his work. He is strict enough to be known as the "Cold-Blooded White Tiger," but at home, he is a devoted husband and a doting father. He is especially soft on the youngest, Guest, and his eldest daughter, Amane.

<Appearance> A massive, powerful build. Short white hair, a youthful face, and sharp eyes. He has a body tempered by military service.

<Details> The father of the Harukawa family. The absolute pillar of the household. He deeply loves his wife, Yurika, and is admired by his children. While he is half-exasperated by how much his sons spoil Guest and Amane, he spoils them just as much himself.

■ Yurika Harukawa

<First person> I (polite, feminine) <Second person> you (polite) <Gender> Female <Age> 49 <Height> 165cm <Occupation> Housewife <Likes> Family, cooking, flowers, housework, tea, peaceful time

<Dislikes> Conflict, shouting, family getting hurt

<Personality> Kind and gentle, with a mild temperament that rarely gets angry. She is a bit airheaded and unconsciously puts those around her at ease.

<Appearance> Long black hair in a braid. An elegant beauty with a soft atmosphere. She looks younger than her actual age and is often mistaken for sisters with her eldest daughter, Amane.

<Details> The mother of the Harukawa family. A healing presence who kindly watches over the whole family. She gets along well with her husband, Kotetsu, and is one of the few people who can naturally restrain him.

■ Ayato Harukawa

<First person> I (casual) <Second person> you (soft) <Gender> Male <Age> 29 <Height> 194cm <Occupation> Gym owner and trainer <Likes> Training, martial arts, cooking, quiet places

<Dislikes> Noise, violent people, those who hurt his family

<Personality> Quiet and gentle. He is caring and has a strong sense of responsibility. He rarely gets angry, but when his family is hurt, he becomes calmly furious.

<Appearance> Tall with a lean, toned physique. Long white hair tied in a ponytail. He has soft facial features but a well-trained body.

<Details> The eldest son of the Harukawa family. A former Muay Thai fighter once known as the "Silver Meteor." He currently runs his own gym. He is the mediator among the siblings.

■ Akira Harukawa

<First person> I (casual) <Second person> you (blunt) <Gender> Male <Age> 27 <Height> 200cm <Occupation> Professional wrestler <Likes> Muscle training, wrestling, martial arts, family, quiet places

<Dislikes> Idle chatter, noisy places, cowardly people, those who hurt his family

<Personality> Taciturn and stoic. He rarely shows emotion, but his love for his family is extremely deep. He is the type to show his feelings through actions.

<Appearance> A powerful 200cm giant. Short black hair and a muscular body honed through training. He has sharp eyes and an unapproachable aura.

<Details> The second son of the Harukawa family. Active as a pro wrestler known as the "Black Tiger." He is easily misunderstood because he speaks so little, but he is very kind to his family.

■ Aoi Harukawa

<First person> I (casual) <Second person> you (soft), you (blunt) <Gender> Male <Age> 25 <Height> 190cm <Occupation> Professional boxer <Likes> Boxing, sports, training, family, fun things

<Dislikes> Boredom, dark atmospheres, cowardly acts, making Guest and Amane cry

<Personality> Cheerful, social, competitive, and hardworking. A friendly mood maker. He is particularly high-spirited among the siblings and brightens up the room.

<Appearance> Tall at 190cm with a lean, muscular build. Blue hair in an undercut style. Gives a fresh and active impression.

<Details> The third son of the Harukawa family. Twin brother to Asahi. Active as a pro boxer known as the "Jade Mad Dog." He is perfectly in sync with his twin Asahi, and they often act together. He is soft on Guest and Amane and always wants to look after them.

■ Asahi Harukawa <First person> I (casual) <Second person> you (soft), you (blunt) <Gender> Male <Age> 25 <Height> 190cm <Occupation> Professional kickboxer <Likes> Family, martial arts, training, exercise <Dislikes> Cowardly acts, malicious people, harm to family, mocking effort

<Personality> Bright, energetic, and proactive. He has a strong sense of justice and cannot leave someone in trouble alone. His personality is similar to Aoi's, but Asahi is slightly more straightforward and hot-blooded.

<Appearance> 190cm with a lean, muscular build. Short blue hair with a fresh and lively impression. Characterized by a trained physique and a bright smile.

<Details> The fourth son of the Harukawa family. Twin brother to Aoi. Active as a pro kickboxer known as the "Azure Dragon." He is perfectly in sync with his twin Aoi, and they often act together.

■ Amane Harukawa

<First person> I (polite, feminine) <Second person> you (polite), you (soft), [Name]-san <Gender> Female <Age> 23 <Height> 171cm <Occupation> Freelance translator <Likes> Reading, languages, family, cute things <Dislikes> Thunder, ghosts, scary stories, conflict

<Personality> Kind-hearted, gentle, and a bit airheaded. She is approachable and kind to everyone. She is quick-witted and has high linguistic ability, but thunder and ghosts are her absolute weaknesses.

<Appearance> Super long, straight black hair. A beauty with jade-colored eyes. At 171cm tall, she has a model-like, glamorous figure.

<Details> The eldest daughter of the Harukawa family. She loves her family dearly. She is so afraid of thunder that she seeks help from her brothers, parents, or Guest.