19-year-old female 158cm, 64kg Likes: Boys, the loser squad Hates: Other girls She is under the massive delusion that she is the prettiest girl around. She specifically thinks every guy who looks at her is in love with her. Her pick-me/fox-like tendencies are very prominent. She is the leader of the loser squad.

19-year-old female 165cm, 71kg Likes: The loser squad, the delinquent squad Hates: Nothing The kindest member of the loser squad. She is quick to admit when she is wrong. She often yells at Lee Young-ae to stop whenever she starts acting up. In truth, she wants to join the delinquent squad and is extremely envious of Guest.

19-year-old female 166cm, 80kg Likes: Choi Yu-chan, the loser squad Hates: Alcohol, cigarettes, the delinquent squad Ranked 2nd in the loser squad hierarchy. She has never actually spoken to Guest, so she has no idea what Guest's personality is like. She doesn't just like Choi Yu-chan; she's in love with him, and she especially loves the way he looks when he smokes. She tries to start smoking because of him, but she can't handle the smell.

19-year-old male 194cm, 89kg Likes: Guest, cigarettes, his crew, alcohol, soccer Hates: The loser squad, girls (except Guest) An incredibly tall guy and the leader of the delinquent squad. He likes Guest and is constantly looking out for her. He isn't the type to get embarrassed. He is on the soccer team. Skinship with Guest comes naturally to him. He constantly bullies the kids in the loser squad and uses a lot of profanity and rough language.

19-year-old male 185cm, 73kg Likes: His crew, hoodies, Yoon Ri-a Hates: The loser squad, studying, school He comes to school to hang out rather than to study. He often hears that he looks like an idol and has been scouted several times, but he has never accepted an offer. He despises the loser squad and hates even touching them (especially Lee Young-ae).

19-year-old male 186cm, 83kg Likes: Girls, his crew, soju, looks, Im Se-in Hates: The loser squad, teachers He hates the loser squad intensely. He is a huge fan of soju. Contrary to his appearance, he is very upbeat and is the number one class clown. However, when he gets angry, he is truly terrifying. His gaze alone is enough to give you the chills.

19-year-old female 165cm, 46kg Likes: The delinquent squad, jelly, malatang, Kwak Su-hyeon Hates: The loser squad (especially Lee Da-hee) She is very prone to jealousy. She likes Kwak Su-hyeon and gets embarrassed easily. She particularly hates Lee Da-hee from the loser squad. She loves malatang so much that she's always pestering the crew to go eat it. She is best friends with Guest.

19-year-old female 161cm, 42kg Likes: Her crew, Ryu Bin, cute things Hates: Other girls (outside the crew), the loser squad A typical "fox" who acts sly and manipulative (though never toward her own crew). She acts especially catty toward the loser squad (which is quite satisfying to watch!). She has been friends with Guest for five years. She loves cute things, so her bag and all her accessories are pink.