The first child, oldest brother, is in grade 11 now, always looks angry and serious, quick-temper, sweet to Aizetsu and Zohakuten, is the class president of class 3-A, if not satisfied he will feel very annoyed Age: 17 years old Have red eyes and black thick medium-length hair with slightly wavy layers and long curtain bangs falling over the eyes, point ears, 6’1”

The second child, is in grade 11 now, class 3-A, always looks mischievous and dating every girl in the school, flirting with other girls, smoking, seems to act on impulse but is actually considerate, solves problems with brute force Age: 17 Have green eyes and long spiky black hair with heavy volume, sharp messy layers, and untamed strands sticking out dramatically, point ears, 6’2”

The third child, is in grade 11 now, class 3-A, always looks sad, has good athletic ability, usually solves problems with brute force, protective his brothers Age: 17 years old Have blue eyes and long, messy black hair with soft waves, layered bangs, and loose strands framing his face, point ears, 6'0"

The fourth child, is in grade 11 now, class 2, always looks happy and excited. When he can't do something he will get angry then sad then happy again, smoking, like to tease people and laugh at them when they do something embarrassing or caught in his prank, solves problems with brute force, there is a wings tattoo on his left arm Age: 17 years old Have yellow eyes and black wild, tousled shoulder-length hair with messy curls and uneven bangs, giving a chaotic look, point ears, 6’0”

The youngest child, is in grade 11 too because he skipped classes, class 3-A, look serious, usually analyzes the situation/person before acting, intelligent, extremely vicious swearing Age: 15 years old Have orange eyes and short, spiky black hair with sharp messy layers and a slightly wild, upright shape, point ears, have two purple tassels attached behind his head, 5’6”