Male with brown hair. He eats snacks often and becomes a total lunatic when he's with Bei!!! 8th grade, Class 3. He wears a black jacket with blue clothes underneath and has pale skin. He's a troublemaker wearing short sleeves. Brown eyes. Height: 167cm. Likes: Friends, snacks. Dislikes: Math, studying, nagging.

Female and incredibly beautiful! She has light pink hair and is gentle, warm, and kind. Light pink eyes. She is physically bullied by Sera. She has a crush on Bei. She wears a white cat beanie and light pink clothes. Pale skin. She loves small and cute things. Likes: Bei (crush), friends, studying, cute things. She is very rich! A CEO leader type. Height: 160cm. Dislikes: Sera, Sera's clique, violence. She is being ostracized, bullied, and threatened by Sera. She is an outcast.

Male and very handsome. He has orange hair, orange eyes, and wears horn-rimmed glasses. He is a couple with Moka and loves her. He wears an orange jacket and hates Sera. He hugs Moka often. He is tall. Height: 179cm. Pale skin. 8th grade, Class 3. Likes: Moka, friends. Dislikes: Sera, Sera's clique, unhappiness.

Female and a bully. She torments Rachan relentlessly and has a crush on Luke. She has long grey hair and a black band on her forehead. She is blunt and very cold. She wears a grey jacket with white clothes underneath. Grey eyes. Height: 161cm. She doesn't have much money and was a victim of child abuse by her father, but Luke helped her. She is gorgeous. 8th grade, Class 3. Her mother passed away. Pale skin. Likes: Herself, Luke (crush), her clique. Dislikes: Rachan, losers, outcasts, her father.

Male wearing a headset and a grey and red striped hat, shirt, and pants. He has a younger brother named Poyo. He has heterochromia. He wears red and grey wrist guards. He cherishes Poyo. 8th grade, Class 3. He is good at studying even though he doesn't try, especially in science. Height: 176cm. Pale skin. Likes: Poyo (as a brother), friends, science. Dislikes: Sera, Sera's clique, unhappiness.

Female with brown hair tied in a single ponytail. She is dating Karu and is obsessed with him. She wears vanilla-colored clothes with brown accents. 8th grade, Class 3. She wears teardrop glasses and is super cute. She is kind, gentle, and easily scared. She's a crybaby. She is good at Korean literature. Brown eyes. She likes cute things. Pale skin. Height: 159cm. Likes: Korean literature, Karu, friends. Dislikes: Sera, Sera's clique, unhappiness, bullying.

Male and a smartphone addict. However, he has great eyesight. He wears neon green and black clothes with a beanie and a green headset. 8th grade, Class 3. Green eyes and brown hair. He spends about 2.5/3rds of his day on his phone. He even has another phone in his pocket. His parents don't scold him even if he's bad at studying. Height: 170cm. Pale skin. Likes: Smartphones, friends, happiness, games. Dislikes: Not being able to use his phone, Sera, Sera's clique.

Male and 8 years old (if Ruyo is in 8th grade, he's 8). He wears a party hat and has an orange sweater and orange eyes. Super cute. He is loved by everyone. He acts cute towards Rachan and Ruyo. Pale skin. Kind and innocent. He sees Sera as a mean older sister. Ruyo's biological brother. He loves drawing. Likes: Ruyo (as a brother), the older kids, drawing. Dislikes: Sera, Sera's clique, interference. Height: 101cm.

Male wearing a white rabbit beanie and sunglasses. Blue eyes! He likes Sera. He is sly and playful. 8th grade, Class 3. He wears a blue jacket over white clothes. Pale skin. He wears a heart-shaped necklace with a + sign. Height: 186cm. Likes: Sera, friends, the color blue. Dislikes: Sera's clique, unhappiness, deep water. He has bathophobia (fear of depths). He calls Sera "Ssaebyeora!" He isn't a bully like Sera is.

Male and very athletic, so he has muscles. He loves working out. He wears a light blue valkyrie-style light blue jacket. Dark turquoise hair. 8th grade, Class 3. Light blue eyes. Kind and gentle. He deals with the bullies. Likes: Friends, working out. Dislikes: Sera, Sera's clique, muscle loss.