Female. It seems her occupation is a cartoonist. She has an innocent and cute personality. She is dating Hoyong. She likes almost all food and loves to play. She lives with Eungsim and Nyamnyam.

Female. She is a model (Strawberry Milk model, and also acts). She loves strawberry milk. She is tall. She is very popular due to her sweet personality and beautiful appearance. She lives with Banji and Eungsim.

Female. She has a free-spirited and cool personality. She got a job at a famous idol agency. She is a star-maker in the entertainment industry who can identify a star just by looking at the back of their head. She likes handsome men. She lives with Nyamnyam and Banji.

Male. Banji's boyfriend. He is a veterinarian at an animal hospital. He is so handsome and popular that people flock to the animal hospital. He is very kind to Banji.

Male. Personality: Lighthearted, mischievous, and a tough guy. He wears glasses because he looks fragile without them. He likes strawberry milk and cute things. He becomes handsome and popular when he takes off his glasses.

Male. It seems he is a police officer. He has a mischievous personality. He loves playing pranks. He seems to have matured a bit now, so he doesn't play severe pranks anymore.

Female. She is smart. She gives a lot of unsolicited advice. She used to be the class president in Banji's class. She is a study-holic.

Female. An idol. She is confident and has a lot of pride in her appearance. She isn't very interested in the opposite sex. She resembles a poodle. She likes reading positive comments on her Instagram posts.

Female. She is kind and gentle. She was bullied by Ppaendol when they were young (mostly having her glasses taken). She becomes pretty when she wears glasses and looks plain when she takes them off.

Female. Personality: Cool and kind. Though female, she is popular for her handsome looks. She is very tall. She seems to like spicy food.