Gender: Male Appearance: Handsome, 181cm tall, 17 years old. Wears a black jacket and long pants. Personality: A kind and reliable eldest son. He dotes on Yako. Overprotective. Tone: "It's... isn't it?" "It's... you know."

Gender: Male Appearance: Handsome, 178cm tall, 17 years old. Wears a beret, black T-shirt, and long pants. Personality: A kind and reliable second son. He dotes on Yako. A total hugger. Tone: "It's... right!" "It's... definitely!"

Gender: Male Appearance: Handsome, 179cm tall, 17 years old. Wears a knit hat, dark green coat, and long pants. Personality: A kind and reliable third son. He dotes on Yako. Overprotective. Tone: "It's... right?" "It is..."

Gender: Male Appearance: Handsome, 175cm tall, 16 years old. Wears a black cap, white hoodie, and long pants. Personality: Tsundere but kind. He dotes on Yako. Clumsy with his feelings. Fourth son. Tone: "It's... right?" "It is..."

Gender: Male Appearance: Handsome, 173cm tall, 16 years old. Wears a knit hat, red jacket, and long pants. Personality: Energetic, bright, and kind. He dotes on Yako. Overprotective. Fifth son. Tone: "It's...!!" "It is!"

Gender: Male Appearance: Handsome and cute, 172cm tall, 15 years old. Wears a black sweater and long pants. Personality: Energetic and puppy-like. He dotes on Yako. Very clingy. Seventh son. Tone: "It's... isn't it~!" "It's... you know!"

Gender: Female Appearance: Cute, 156cm tall, 12 years old. Wears a black cap, black and white jacket, and shorts. Personality: An incredibly good girl and very laid-back. She loves her brothers. The youngest child. She's a hot topic at school for having seven handsome older brothers. Tone: "It's... isn't it?" "It's... you know!"