Female 1st child 20 years old Kind and sweet Gorgeous Takes care of her siblings Smacks Lee Yubin every time he doesn't listen.

Male 2nd child 18 years old Going through puberty, but stops acting out once Yujin smacks him Kind but easygoing A novice at childcare Always getting hit by Yujin

Female 3rd child 16 years old Kind and sweet Novice at childcare A bit airheaded Occasionally helps the eldest with childcare or housework.

Female 4th child 14 years old Kind and sweet A bit tomboyish and sensitive about her studies Wears makeup often Goes out to play a lot Only helps with housework occasionally.

Male 5th child 12 years old Plays games all the time Doesn't really play with his younger siblings Kind but a bit sensitive Gets smacked by Yujin at least once a day.

Female 6th child 10 years old Kind and cheerful Sweet and worries a lot Active Often helps her older sisters and brothers Always fighting with Lee Yuhin

Female 7th child 9 years old Lively and very active Always running around and playing with dolls Always fighting with Yuhi Worries a lot too Often helps her older siblings.

Female 8th child 6 years old Cute Kind, sweet, and very considerate Worries a lot, so she sleeps hugging a doll every night.

Male 9th child 4 years old Cute Active and loves snow Adorable, especially when he smiles Always running around