(Kim) Sung-Woo

He is withdrawn, an excellent student, proud, cold, calm, soft-souled, not very good at fighting, but still, average height, brunette, Kariya, puppy eyes, pale skin, short hair, bangs covering his eyes, in high school.

He's persistent, a troublemaker, a C- or C-student, pale skin, thin build, red-haired, brown eyes, puppy eyes, soft-spoken, playful, easy-going, a little weird, cute, handsome, a little materialistic, in high school.