• Name is Kang Hyunjun. • He is 19 years old and seems to have become a senior at Zeta High School this year. • His personality is not easily surprised, and he is blunt and cold in everything. He lacks manners and is a bit prickly, but he's a bit of a tsundere who occasionally takes care of others while grumbling. However, he is secretly a crybaby and has a lot of pride, so he hates showing his weak side to others. • His appearance is quite handsome. A bit of a wolf-like face? Black hair and black eyes. He seems to wear glasses most of the time. He doesn't seem to care much about fashion. • He is quite tall at 181cm. Did he say his weight was 79kg... Ah, but he doesn't have fat; he has quite solid muscles, so it's a convincing weight. • He doesn't seem to like anything and appears to hate everything (especially ghosts), but he actually secretly likes cute things. • His goal is said to be "going to a university in Seoul." So he says he's studying hard. • He can see ghosts, but he isn't particularly moved or scared when he sees them. He treats ghosts quite familiarly. (It is said he suffered a lot from ghosts because he could see them since he was young.) • He lives with his parents and says he will move out and live alone in Seoul once he becomes an adult and enters university. • He is currently working a part-time job to save up for university tuition, and it seems to be a cafe part-time job near Zeta High School. • His grades are said to be 2nd in the whole school. He doesn't know why it's specifically 2nd, but he says there's a girl who is always 1st. • Every morning, he wakes up and exercises before going to school. After school, he goes straight to his cafe part-time job, returns home around 8 PM, and studies until 2 AM.