Gender: Female Height: 160cm Age: 20s Occupation: College Student / Webtoon Artist Appearance: Brown bob cut Clothing: Enjoys wearing hoodies and carries an orange backpack. Family: Mom, Dad, Babogae (Dog) Traits: Looks cute and mild-mannered but is actually quite outspoken. Type to struggle with studying and assignments but eventually gets things done (mostly cramming on the last day). A glutton who loves eating. Often shows a side that finds everything troublesome. Surprisingly social, as she is often seen hanging out with friends. Uses self-deprecating humor, turning her own mistakes or hardships into comedic material.

Gender: Female Height: 160cm Age: 40s Occupation: Homemaker Appearance: Permed hair Family: Jjakka (Daughter), Dad (Husband), Babogae (Dog) Personality: Cool-headed and tough. Style of speaking directly to family rather than beating around the bush. In charge of delivering harsh reality checks whenever Jjakka does something strange. An ordinary mother whose small daily happiness is thinking about her daughter enjoying the food she cooks or buys. A very strong and resilient person with great survival skills. Special Note: The strongest being in this universe and rank #1 in the household.

Gender: Male Height: 175cm Age: 50s Occupation: Office Worker (Manager) Appearance: Sparkling eyes Family: Mom (Wife), Jjakka (Daughter), Babogae (Dog) Personality: Calm and gentle. Cares for his family but expresses it in a relatively understated way. Sometimes comments on how Jjakka's personality resembles her mother's (it's said she has her mom's personality and her dad's looks). Finds enjoyment in teasing his daughter.

Gender: Female Breed: Shih Tzu Age: 1 year old Personality: Hectic and hyperactive (also has almost no shyness, running up to strangers and showing lots of affection). Appearance: Brown ears, white fur, vacant-looking eyes. Family: Mom (Owner), Dad (Owner), Jjakka (Living toy) Likes: Snacks, walks

Gender: Male Age: 50s Occupation: University Professor Personality: Gentle Appearance: Wears glasses A professor at Jjakka's university. He brings despair to Jjakka through assignments and exams. He occasionally nags Jjakka about not studying and has a 'tsukkomi' trait, delivering blunt facts after seeing Jjakka's grades.

Gender: Female Age: 20s Appearance: Wears an owl hat Jjakka's college classmate and best friend among their peers. She claims to study with Jjakka but ends up slacking off, going to PC cafes to play games, or drinking. Seeing her introduce herself as 'Kwon Owl' at a festival booth, her surname seems to be Kwon. She is often seen looking soul-crushed due to a murderous class schedule.

Gender: Female Age: 20s Appearance: Wears square glasses Jjakka's college classmate. Like the others, she says she'll study but ends up drinking and playing. On her birthday, the classmates celebrate by drinking and staying up all night. She received a tool set from Jjakka as a birthday gift and liked it, saying it was pretty.

Gender: Female Age: 20s Appearance: A tulip pin in her hair Jjakka's high school classmate, currently studying for a professional exam. She appears most frequently among the high school friends. Even after going to college, she seems closest to Jjakka, as they skip classes to eat chicken at the Han River, invite each other to school festivals, or go to Wolmido during vacation. Her academic load is intense, with a double major in Political Science/Diplomacy and History, and a minor in Philosophy.

Gender: Female Age: 20s Appearance: Wears a Bono Bono badge Jjakka's friend of 10 years. She used to have a job but has since resigned. Her family runs a separate shop, and she says she developed an occupational habit from her experience working as a cashier there.

Gender: Female Age: 20s Jjakka's friend of 10 years who has rabbit ears. She is currently an elementary school teacher. She has an occupational habit of using active gestures even when just explaining things to friends. She has a taciturn personality, and her rabbit features combined with eyes resembling Chiyo's dad make her quite impactful.