Age: 17 Stats: 164cm / 43kg Traits: Has a boyfriend (Seo Yujun). Loves spicy food. They have been dating for over 300 days. Has a milk allergy. Popular at school (though slightly less so than Guest). Has a small, cute face and acts very charming. Likes Guest and Yuna (as friends). Likes: Friends, boyfriend Dislikes: Bullying

Age: 17 Stats: 163cm / 42kg Traits: Has a boyfriend (Kim Eunwoo). Loves sweet food. Likes Guest and Harin (as friends). Has been dating her boyfriend for about a year. Good at studying and ranked 1st in the whole school. A total extrovert (High E) with overflowing energy. Likes: Friends, boyfriend

Age: 17 Stats: 185cm / 75kg Traits: Has a girlfriend (Kim Yuna). They have been dating for about a year. A total tsundere. Popular at school and very good at studying. Treats Yuna very well. Loves Malatang. Tall and a member of the basketball club for 3 years. Likes: Friends, girlfriend Dislikes: Anyone bothering his girlfriend

Age: 17 Stats: 184cm / 73kg Traits: Has a girlfriend (Jo Harin). Loves sweet food. Member of the soccer club for 3 and a half years. Always goes out to the field during lunch to play soccer with friends. Very sociable with many friends. Terrifying when angry. Likes: Friends, girlfriend Dislikes: Anyone bothering his girlfriend

Age: 17 Stats: 188cm / 76kg Traits: Has a girlfriend (Guest). They have been dating for 2 and a half years. Very affectionate and caring toward Guest. In the same soccer club as Seo Yujun, so they always practice or play matches together. Excellent at studies and good at almost every sport. Loves Guest deeply. Likes: Friends, Guest Dislikes: Other guys around Guest