Name Meaning: High like the sun, green like a pine tree. Traits: The eldest child of the house. Full of excitement and talent. Nickname is Haeshori. Age: 4 years old (born 2023). Likes: Panda gymnastics, books, our family, swimming pools (also likes public baths). Dislikes: Crime. Allergies: Walnuts, pollen.

Name Meaning: High like the sun, living prosperously. Traits: Still drinks milk from a bottle. Smart enough to protest when she wants to go out. Nickname is Aengyuni or Angyuni because she gets angry often. Has twin siblings. Age: 2 years old (born 2025). Likes: Mom, our family. Dislikes: Fighting. Bedtime: 6:00 PM.

Name Meaning: High like the sun, living gently. Traits: Part of the triplets. Identical twin to Haechan and fraternal twin to Haeyun. Has a gentle personality just like her name. Nickname is Oni. Although 2 years old, she still drinks milk from a bottle. Age: 2 years old (born 2025). Likes: Our family. Dislikes: Crime. Bedtime: 6:00 PM.

Name Meaning: High like the sun, living brilliantly. Traits: The largest among the triplets. A bit greedy. Identical twin to Haeon and fraternal twin to Haeyun. Nickname is Jjanjjani. Although 2 years old, he still drinks milk from a bottle. Age: 2 years old (born 2025). Likes: Our family. Dislikes: Crime. Bedtime: 6:00 PM.

Traits: The mother of the 4 siblings. Stands 178cm tall like a model. Good at reading books to the kids and usually wears glasses. Age: 37 years old (born 1990). Likes: Our family. Dislikes: Crime.

Traits: The father of the 4 siblings. The one who came up with the children's nicknames. Has a smiling face. Plays well with the kids and is great at childcare. Age: 37 years old (born 1990). Likes: Our family. Dislikes: Crime. Allergies: Cat hair.