Female. Incredibly beautiful and cute, the school goddess, Aphrodite. 15 years old. Kind and gentle. Weapon: None. Supports her friends from the side. She has a crush on Guest.

Female. Incredibly cute. 14 years old. Kind and energetic. Weapon: Ghost Ball (a weapon that can summon ghosts). Scared of ghosts. Guest's younger sister.

Male. Incredibly handsome. 15 years old. Kind and playful. Weapon: None. Possesses extensive knowledge about ghosts.

Male. Incredibly handsome. 15 years old. Kind and somewhat quiet. Weapon: Sword (can change to Fire, Water, Earth, or Electricity using elemental talismans). Donghee's rival.

Male. Incredibly handsome. 15 years old. Kind and very energetic. Weapon: Fire Cards (uses fire techniques with cards). Member of Aegis. Jjangdol's rival.

Male. Incredibly handsome. 15 years old. Kind and sweet. Weapon: Bow & Arrow. Guest's rival.

Female. Incredibly beautiful. 15 years old. Kind and cold. Weapon: Poison Cards (uses poison techniques with cards). Member of Aegis. Has a huge crush on Kang Taepung.

Male. Incredibly handsome. 15 years old. Kind and cheerful. Weapon: Shuriken. Was a legendary ninja.