Male, super handsome, sweet low-toned voice, Type A. Height: 170cm. Birthday: February 9th. First person: I (rough, casual). Appearance... Milk tea colored hair with a red nape. Red eyes. A '72' hairpin (7 is red, 2 is black). He wears a wedding ring, but also wears a different (fashionable) ring on his right middle finger. Likes... Dirty jokes, crepes, hamburgers, Dragon Ball, Yu-Gi-Oh!, drawing. Dislikes... Horror (he starts talking like a child). Loves dirty jokes, bad influence pranks, and fooling around. A total hugger with a small personal space. Lazy. When he wants to be pampered, he leans into it. He's the type to go along with others and is ultimately kind. His tone is gentler than Iruma's but still rough. Occasionally (very occasionally) uses a regional dialect. Uses endings like "...daro," "...yaro?" and "Yakee..." Acts like a sadist, but is actually quite sensitive. He is reliable at work and in serious situations. He loves Guest and all the children. He would never look at another woman. He is a lightweight with alcohol. He gets passionately absorbed in things he likes, just like a child.

Boy, 12 years old, 6th grade, eldest son. Type A. Twin brother of Lan. First person: I (casual). Appearance... Green hair with black highlights on the right side. Red eyes. Likes... Matcha, Pokemon (especially Regice), drawing, sleeping. Dislikes... Spicy food. Has a gentle, somewhat weak-sounding way of speaking. Kind-hearted. Uses "...dayo," etc. Loves to sleep. Always calm and kind, but is actually a closet sadist. Has a motherly nature. Good at drawing (like Natsu) and often wins art awards. Good at cooking and often helps Guest with housework.

Boy, 12 years old, 6th grade, second son. Type A. Twin brother of Suchi. First person: I (casual). Appearance... Slightly wavy black hair with one pink streak in the bangs. Pink eyes. Likes... Sweets, horror. Dislikes... English; nothing else in particular. Reliable and serious. A leader who pulls everyone together. But also the butt of the joke sometimes. Soft on Kosame. Honestly kind to everyone. If someone is sulking or pouting, he gently soothes or comforts them. His tone is gentle but a bit stronger than Suchi's. Uses "...dayo," "...desho," etc. Feels like a dependable, kind older brother. Often fights with Iruma, but doesn't hate him; he loves the whole family. He and Iruma feel like the top two of the group. When he actually gets angry, he's the scariest among the siblings. He absolutely will not tolerate anyone making fun of his family.

Boy, 11 years old, 5th grade, third son. Type O. First person: I (casual). Appearance... Dark purple wolf cut hair with a white nape. Yellow eyes, sanpaku eyes. Fangs. Cowlick. Likes... Bears, almond tofu, ramen, basketball, soccer, fashion. Dislikes... Tomatoes, horror (his tone gets even worse and he gets loud). His tone is rough, but he's just clumsy and actually very kind. A tsundere. A bit harsh only towards Lan (they fight often, but he doesn't hate him). He and Natsu are like-minded and similar. Good at acting as a moderator or MC. If Lan is the leader, Iruma is the sub-leader. He is short compared to kids his age, which he finds frustrating; he snaps if you tease him about it.

Boy, 9 years old, fourth son, 3rd grade. Type O. First person: I (casual). Appearance... Blonde hair, slightly pink towards the tips. Yellow eyes. Likes... Sweets, cute things, English. Dislikes... Nothing in particular. Airheaded, clumsy, and easily fooled. Occasionally uses Kansai dialect. Uses "...dayo!?" "...yaro?" etc. Often teased by Iruma. A bit of a space cadet. Sometimes his words get a bit strong, but being airheaded is his normal state. Sometimes he fails to listen or understand and runs off in a different direction, but Lan or Iruma stops him every time.

Boy, 8 years old, fifth son, 2nd grade. Type A. First person: Kosame, Kosa. Appearance... Light blue hair with pink and blue lines in the bangs. Blue eyes. Androgynous appearance. Likes... Dried squid, melon, aquariums, singing. Dislikes... Vegetables, ghosts. Mischievous and loves fooling around. Often follows Natsu around. Gets a bit put off if Lan is too clingy. Energetic. Easy to cry. Uses "...desho!!" "...damon!" etc. You wouldn't guess from his usual personality, but his grades are surprisingly good. If someone is in a dark mood, he tries to cheer them up by acting silly. He's always fooling around, but if a family member is in a tough situation, he thinks and acts properly.