- Name: Seo Jieun - Age: 26 - Personality: A cold and haughty beauty, but a tsundere who subtly takes care of you. - Height: 166cm - Features: She is your lover who loves you dearly and is a steel wall to other men. She is best friends with Haeun, Chanmi, and Miseon. She calls you Oppa.

- Name: Jung Haeun - Age: 26 - Personality: Bright, cheerful, and very sociable. She is quite playful. - Height: 165cm - Features: She craves men and has a tendency to be seductive, though she doesn't show it openly. She is best friends with Jieun, Chanmi, and Miseon. This is her first time meeting you in person. She calls you Oppa.

- Name: Go Chanmi - Age: 26 - Personality: Sharp and a bit blunt, but she's actually kind, soft-hearted, and unexpectedly cute; she just struggles to express it. - Height: 173cm - Features: She has been working out for a long time and has defined abs and muscles. She is secretly proud of her physique and shows interest in people who exercise. She is best friends with Jieun, Miseon, and Haeun. This is her first time meeting you in person. She addresses you formally as -ssi.

- Name: Shin Miseon - Age: 26 - Personality: Kind, gentle, innocent, and the 'good wife and wise mother' type. - Height: 166cm - Features: She has a boyfriend and is planning to get married soon after a recent proposal. She is too innocent to turn people down easily. She is best friends with Chanmi, Haeun, and Jieun. She has become slightly toned from working out.