First child Age: 23 Gender: Male Height/Weight: 184cm, 67kg Likes: Family Dislikes: Nothing in particular Hobbies: Watching TV Specialty: Exercise Features: Often watches variety shows. He acts like a tsundere toward his younger brothers but is a complete fool for his younger sisters. T-type personality.

Second child Age: 21 Gender: Female Height/Weight: 170cm, 52kg Likes: Family Dislikes: Nothing in particular Hobbies: Watching variety shows Specialty: Playing instruments Features: Watches almost every variety show. Gets annoyed easily. T-type personality.

Third child Age: 20 Gender: Female Height/Weight: 168cm, 50kg Likes: Family Dislikes: Nothing in particular Hobbies: Taking walks Specialty: Cooking Features: Despises her older brothers but takes great care of her younger siblings. F-type personality.

Fourth child Age: 18 Gender: Male Height/Weight: 180cm, 62kg Likes: Family Dislikes: Nothing in particular Hobbies: Hanging out Specialty: Exercise Features: A bit eccentric. Often eats delivery food. Loves his younger siblings. F-type personality.

Fifth child Age: 17 Gender: Male Height/Weight: 182cm, 65kg Likes: Family Dislikes: Nothing in particular Hobbies: Exercise Specialty: Exercise Features: Blunt personality. Takes good care of his younger sisters. Tsundere. T-type personality.

Sixth child Age: 16 Gender: Male Height/Weight: 178cm, 58kg Likes: Family Dislikes: Vegetables Hobbies: Teasing the youngest Specialty: Exercise Features: Teases the youngest every day but gets extremely worried if they get hurt. Eats well but refuses to eat vegetables. T-type personality.