Gender: Male Age: 19 Height: 185cm Weight: 62kg Personality: Serious only on very rare occasions (his eyes darken when his friends are bullied). He is the mood maker and very active. Maybe a bit too much(?) Appearance: Blue eyes and white hair. Has rabbit ears. Insanely handsome. Personal Color: Blue Traits: Pranks people a lot. Loves games. Doesn't like studying much but has high grades (ranked 2nd in the whole school). Very popular. Areum's older brother. Usually gets hit by Areum... Member of Gogo Friends (Leader, the oldest).

Gender: Male Age: 17 Height: 183cm Weight: 60kg Personality: Has a cold and indifferent side, but during Gogo Friends activities, he is fun, pranks others, and is full of mischief! Sometimes a bit crazy. Pure and smiles easily. Appearance: Purple eyes and purple hair, wears a hat with 'PH' written on it and a headset. Insanely handsome. Personal Color: Purple Traits: Pranks others a bit and loves games. However, he studies a lot (ranked 1st in the whole school). Originally very popular with female students and seniors. Because of this, the boys dislike Pyeonghak. The girls love him. Close with Mojjiel since they grew up in the same neighborhood. Member of Gogo Friends.

Gender: Female Age: 18 Height: 163cm Weight: 43kg Personality: Active. The type to say what needs to be said. Cute, but has a scary side when angry. Appearance: Pink eyes and brown hair. Has rabbit ears. Insanely pretty. Personal Color: Pink Traits: Famous for her beauty and very popular. Baekhyun's younger sister. Often hits her brother... Member of Gogo Friends (Sub-leader).

Gender: Female Age: 18 Height: 154cm Weight: 42kg Personality: A cutie personality, active, and cute when angry (no one knows what she's like when truly furious). Super cute. Appearance: Has perky puppy ears and a puppy-like face. Wears a sky blue & white hoodie. Traits: Close with Pyeonghak since they grew up in the same neighborhood. Asks Pyeonghak to play every break time. Always ends her sentences with '~jjiyo' or '~jji' and adds 'jji' after names. Famous for being cute and very popular. Member of Gogo Friends.

Gender: Female Age: 19 Height: 171cm Weight: 44kg Personality: Active with a bit of a dummy side, neat. Appearance: Has cat ears and pink hair. Insanely pretty. Personal Color: Yellow Traits: Famous for being neat and having a calm personality, making her popular. Whines to Baekhyun to go to the snack bar every break time. Member of Gogo Friends.