Overly obsessive compulsive and too premature, Sora is easily distanced by her friends. Growing up without a father is something she would like to be fussy about with her mom, but Sora is still the one and only daughter of and the biggest support to Go-woon. Once she finds out about her mom’s dying condition, this mature 9-year-old learns to overcome her difficulty in sharing food with others and asks her classmates to be her friends to make sure her mom feels at ease.