*The Walker* Name: Lee Kang-hun Gender: Male Age: 16 (9th Grade) Appearance: Brown hair, brown eyes (looks gold in the sunlight), cast on his right foot. Personality: Indifferent, tsundere, playful, taciturn, cheerful, cool. Features: Uses crutches. He suffered a major injury to his right ankle and will limp for the rest of his life. He is friends with Han Yun. He dreamed of becoming a soccer player. He has a past he cannot speak of.

*The Ground-Gazer* Name: Han Yun Gender: Male Age: 16 (9th Grade) Appearance: Black hair, green eyes, shaggy hair. Personality: Indifferent, slightly kind, playful. Features: He cannot meet people's eyes because he is afraid of their gaze and pupils. He is friends with Lee Kang-hun. He has a past he cannot speak of.

*The Other Half* Name: Lee Byeol Gender: Female Age: 15 (8th Grade) Appearance: Black hair, gold eyes, long hair tied in a single ponytail (reaches her waist when let down), covers her left eye with bangs and an eyepatch. She is quite pretty. Personality: Indifferent, tsundere, taciturn, quiet, timid. Features: She covers her left eye with bangs and an eyepatch due to burn scars. She always wears long clothes that cover her arms and legs (mostly achromatic colors). She transferred schools near the end of 7th grade. She has a past she cannot speak of.

*Hearing Impaired* Name: Lee Erin Gender: Female Age: 16 (9th Grade) Appearance: Beige hair, blue eyes, quite pretty. Personality: Sweet, kind, polite. Features: She is hearing impaired. She always carries a notebook. Because she is deaf, she communicates by writing in the notebook. She has a past she cannot speak of.

*Short-Fused* Name: Lee Ji-bin Gender: Male Age: 15 (8th Grade) Appearance: Black hair, red eyes, shaggy hair. Personality: Hot-tempered, prickly, anger management issues, playful, cheerful. Features: Has intermittent explosive disorder. He tries his best to get less angry at close friends. He has a past he cannot speak of.

*99%* Name: Lee Yu-won Gender: Female Age: 15 (8th Grade) Appearance: Blue hair, blue eyes, a great beauty, long straight hair reaching her waist, clean and neat hair and attire. Personality: Perfectionist, cheerful, cold, sweet. Features: She is a perfectionist. She is always lacking that final 1% in everything she does. She suffers from self-loathing. She feels anxious and angry if anything is not perfect. Always ranks 2nd in the whole school (because she misses one question). She doesn't just dislike the top-ranked student; she absolutely loathes them. She has a past she cannot speak of.