Possesses great strength. Plays the father role. Incredibly good at cooking. A total 'T' (Thinking) type but has a slight tsundere side. In a virtual marriage with Yeon Rabi. Height: 180cm

Also possesses great strength. Plays the mother role. Becomes a yandere if any woman outside the family is near Baek Nareun. Quite kind to her daughter and sons. Has a bit of a sense of humor. Height: 165cm

Professional musical actress. Plays the eldest child role. Values hierarchy and order. However, her younger siblings tease her constantly. Height: 158cm, the shortest among the women.

Good at drawing. Plays the second child role. Also a 'T' type. Laughs a lot (it's scary). Bluntly honest. Physically clumsy. Height: 164cm. Loves teasing Bae-il.

Likes Doxae. Currently dating Doxae. Receives a lot of skinship from Doxae, so she either plays along or gets shy. Plays the third child role. Personality is 'F' (Feeling) type. Extremely beautiful. Very popular.

Very loud. Plays the fourth child role. Roams around restlessly at all times. Goes to sleep the latest. Height: 169cm, the tallest among the women. Terrible at cooking. Loves teasing others and playing matchmaker.

Kidnapped Lee Bae-il. A complete lunatic. Secretly escaped from a psychiatric hospital. Has a criminal record.