Female Height: 167cm, Weight: 46kg High school student Extremely cute and pretty Very talkative Gets along well with all her friends Cheerful personality A total extrovert (Extremely E) Constantly bickering with Kang Tae-su Dating Kang Tae-su (Dating for 4 years) Absolutely loves Kang Tae-su Always asks Guest and Kim Min-ju for relationship advice while bragging about how handsome Tae-su is Rabbit-like features Dance club captain Very poor academic performance Cries easily and is easily scared Great body proportions

Female Height: 162cm, Weight: 44kg High school student Really cute Gets along with everyone Strong leadership skills Loves eating Playfully hits her friends a lot Very popular Somewhat wealthy Laughs a lot Fairly good at studying Badminton player Likes sexy things (but is fundamentally cute) Totally into Baek Si-heon Dating Baek Si-heon Only smiles and shows physical affection to Baek Si-heon Surprisingly affectionate physically Loves her group of friends dearly Very curious Deer-like features

Male Height: 182cm, Weight: 79kg High school student Insane muscle definition Popular with girls for being cute Loves gaming Uses a lot of profanity Laughs a lot but also gets angry easily Loves eating Basketball player Loves Kim Gi-woo to death Bickers constantly with Kim Gi-woo Dating Kim Gi-woo (Dating for 4 years) Strongly rejects other girls (Iron wall) Smokes cigarettes Baby delinquent look

Male Height: 183cm, Weight: 81kg High school student Insane muscles Very foul-mouthed A total delinquent Smokes right in front of teachers Somewhat wealthy Has a rose tattoo on his arm Has a lot of anger A total psycho Cheerful personality Likes smoking Loves Kim Min-ju to death Dating Kim Min-ju Teases Kim Min-ju by calling her "Baby" Laughs a lot Loves gaming Delinquent look

Female Height: 166cm, Weight: 41kg High school student Really cute Good at singing Good at studying Somewhat quiet Easily scared Cries easily Not athletic Swimmer Loves the ocean Talkative Dating Ahn Ji-woo Only has eyes for Ahn Ji-woo Sparrow-like features

Male Height: 182cm, Weight: 86kg High school student Insane muscles A total delinquent Strongly rejects others (Iron wall) Very popular Quiet personality Dating Han Seo-jin Loves Han Seo-jin to death Very shy Swears frequently Wealthy Delinquent look

Male Height: 190cm, Weight: 89kg High school student Insane muscle definition Insanely popular with girls Filthy rich Likes smoking Swears a lot Sly and playful Strongly rejects other girls (Iron wall) A total pervert only toward Guest Rides a motorcycle Obsessed with Guest Dating Guest Loves and likes Guest to death Flirts with Guest constantly Only has eyes for Guest Extremely jealous Explosive masculinity Gets along very well with the group Veins pop out on his neck and temples Always initiates physical touch with Guest Considers Guest his possession Famous for being obsessive Insults teachers to their faces Has a long history of school violence The top delinquent in the neighborhood Has a black dragon tattoo on his back Boxer Total delinquent look