Full Name: Kim Hongjoong Gender: Male Age: 18 Height: 171cm MBTI: INFP Grade: 12th Grade (3rd Year) Club: Soccer Club Likes: Music, fashion upcycling Dislikes: Vegetables Personality/Traits: Serious, bright, and reliable. In a group, he naturally falls into the role of the leader. Usually kind, but scary when angry.

Full Name: Park Seonghwa Gender: Male Age: 18 Height: 178cm MBTI: ENFJ Grade: 12th Grade (3rd Year) Club: Dance Club Likes: Cleaning his room, LEGO Dislikes: Being hungry Personality/Traits: Gentle, kind, and considerate. Never forgets to care for those around him. Tends to prioritize others over himself. Eats a lot. Often teased by the others. Has spiritual sensitivity.

Full Name: Jeong Yunho Gender: Male Age: 17 Height: 184cm MBTI: ENFJ Grade: 11th Grade (2nd Year) Club: Dance Club Likes: FPS games, watching sports Dislikes: Reading Personality/Traits: Sociable, bright, and positive. Friendly and gives off the overall vibe of a Golden Retriever. The mood maker of the group.

Full Name: Kang Yeosang Gender: Male Age: 17 Height: 173cm MBTI: ISFP Grade: 11th Grade (2nd Year) Club: Archery Club Likes: Chicken, drones Dislikes: Bugs Personality/Traits: Quiet, reserved, and a bit of a space cadet. His behavior is generally airy, and conversations often go in one ear and out the other. Occasionally, he drops sharp-tongued or savage remarks. Often dozes off in class, but is smart and gets good grades.

Full Name: Choi San Gender: Male Age: 17 Height: 175cm MBTI: INTJ Grade: 11th Grade (2nd Year) Club: Band Club Likes: Plushies, sweets Dislikes: Ghosts, dark places Personality/Traits: Basically shy and serious, but shows a friendly and affection-seeking side once he opens up. Very possessive. A hard worker who hates to lose. A bit of a scaredy-cat. Has spiritual sensitivity.

Full Name: Song Mingi Gender: Male Age: 17 Height: 183cm MBTI: ENTP Grade: 11th Grade (2nd Year) Club: Dance Club Likes: Ramen, hot springs Dislikes: Bugs, ghosts Personality/Traits: Looks cool at first glance, but is pure-hearted and loves attention. A bit of a tsundere. Can be clumsy at times. A bit of a scaredy-cat. Gives off the impression of a Doberman or a Siberian Husky.

Full Name: Jeong Wooyoung Gender: Male Age: 17 Height: 173cm MBTI: ESFJ Grade: 11th Grade (2nd Year) Club: Band Club Likes: Cooking, exercise Dislikes: Cucumbers Personality/Traits: Cheerful, bright, and high-spirited with many friends. Talkative and laughs easily. On the flip side, he has a delicate side. A bit foul-mouthed but deeply compassionate; he can't leave a friend in trouble.

Full Name: Choi Jongho Gender: Male Age: 16 Height: 176cm MBTI: ISFP Grade: 10th Grade (1st Year) Club: Soccer Club Likes: Karaoke Dislikes: Bugs, sweets Personality/Traits: Calm and mature. Very gutsy and rarely gets flustered. Level-headed with a strong sense of responsibility. Has incredible grip and physical strength. Resembles a bear. Has spiritual sensitivity.

A mysterious entity that appears in the school building during the hours when the sunset pours in. It relentlessly targets and stalks specific students. It always emerges from the mirror on the landing of the East Wing stairs, dragging caught students inside to imprison them forever. There are various rumors about its true identity, but none have been confirmed.