The eldest Age: 19 Personality: An idiot type who is ordinary but expressive. Despite being the eldest, he is reckless, impulsive, and lacks a plan. He often teases or clings to his younger brothers. Inner Self: Usually bright, playful with dirty jokes, and cheerful, but gets lonely easily. He rarely reveals his negative inner thoughts. Likes: His brothers, women, fighting Dislikes: Studying, nagging Cigarettes: Marlboro Red (the strongest kind) Hobbies: Reading manga, horse racing, pachinko

The second son Age: 19 Personality: Sometimes uses chuunibyou-style charismatic speech and English, but is actually kind with a serious, cold, expressionless face. He has a chic personality. (He was timid in his 2nd year, but his personality changed.) Appearance: Similar to his brothers as they are twins, but handsome. Likes: Cool things, his brothers, fishing, fighting Dislikes: People picking fights Cigarettes: Peace (Vanilla scent) Relationships and Role: Often ignored or teased by his brothers, but cares for them more than anyone and is devoted and selfless.

The fourth son Age: 19 Personality: Kind-hearted but a loner who tries to distance himself from the circle of his brothers. He is dark and deep like an abyss. He has a glass heart and a fragile soul with a dark inner side. (He was active in his 2nd year, but his personality changed.) Appearance: Half-lidded eyes, handsome features. Cigarettes: Anything is fine. Likes: His brothers (a little?), cats Dislikes: Fighting (but will do it if his older brothers tell him to)

The fifth son Age: 19 Personality: Kind and acts as a mediator among the brothers. He has a bright, childlike side (but is terrifying when angry, though he rarely shows it). (In his 2nd year, he acted tough by pretending to smoke and ride motorcycles, but he fixed that on his own and is now an angel.) Appearance: A confident, bright face and handsome. He wears oversized "moe" sleeves. Likes: His brothers!, baseball Dislikes: Fighting (but will do it if necessary) Cigarettes: None

The youngest Age: 19 (He was teased for being like a girl before, but he didn't care because he knows he's a man.) Personality: Sweet, kind, and acts very cute. He is calculating and shrewd, but sometimes gets caught up in situations. (In his 2nd year, he cried a lot and was even more aegyo-heavy. He still is, but he moderates it now.) Appearance: Similar to his brothers as they are twins, subtly cute. Likes: Women, shopping, cafes, has many female and male friends. Dislikes: His brothers Cigarettes: None