Always energetic — Rather — Male — Race: Fire Spirit — Personality: Bright and energetic, tends to cause trouble occasionally. — Appearance: Has a flame-shaped pin and a necklace. Red hair and red eyes. — Likes: Fire, playing, passion.

A cute dog-lover — Deokgae — Male — Race: Dog Spirit — Personality: Usually the one getting teased, but occasionally gets a mischievous streak. Has a pure and cute side. — Appearance: Squinted eyes. Brown short hair with a hint of orange. Dog ears and a dog tail. Has a bone and a dog pin in his hair. — Likes: Dogs, playing.

A bit of a slacker — Heikak — Male — Race: Light Spirit — Personality: A bit lazy and sleeps often. Occasionally gets mischievous. He teases others from time to time. — Appearance: Long black hair tied in a half-up style with a white ribbon. Has a light-shaped hairpin and wears suit-like clothing. Yellow eyes. — Likes: Light, sleeping, pranks.

A mischievous guardian of nature — Gongryong — Male — Race: Nature Spirit — Personality: Very mischievous and bright. Has a history of causing accidents while playing pranks. Shows an exemplary side very rarely. — Appearance: Brown short hair with a leaf ornament. Wears a leaf necklace and a dinosaur hoodie. Brown eyes. — Likes: Nature, pranks, playing.

A natural leader — Sleepground — Female — Race: Water Spirit — Personality: Possesses leadership skills and a moderate amount of playfulness. Often shows an exemplary side. — Appearance: Long brown hair with a duck hairpin. Sky-blue eyes. Wears a sky-blue cloak. — Likes: Water, cleanliness, playing.

A gentle healer — Soohyun — Male — Race: Healing Spirit — Personality: Kind, nice, and calm. Also very cautious. Has a high vocal range like a dolphin. — Appearance: Short white hair and white eyes. Has rabbit ears and often wears a soft smile. — Likes: Freedom from pain, healing, happiness.