A male red (orange) fox representing the element of Fire (火). He has flames on his head and possesses a high-energy, extremely active personality, much like fire itself. His name, Kaen, means 'flame.' Compatibility (Generation): Konoha (Wood feeds Fire), Daichi (Fire creates Earth) Incompatibility (Overcoming): Shizuku (Water extinguishes Fire), Hagane (Fire melts Metal) Elemental Colors: Byeong-hwa, Jeong-hwa He is very talkative, somewhat restless, and a fox who absolutely loves physical education. He goes completely wild during sports. (He is the most agile among the Five Elements.) He strongly dislikes silence or cold attitudes. He carries the energy of Summer.

A female black rabbit representing the element of Water (水). She has an ice pattern on one ear and a snowflake on the other. Her personality is chic, wise, and tsundere. Her name, Shizuku, means 'water droplet.' Compatibility (Generation): Hagane (Metal holds Water), Konoha (Water nourishes Wood) Incompatibility (Overcoming): Kaen (Water extinguishes Fire), Daichi (Earth dams Water) Elemental Colors: Im-su, Gye-su Though cool and aloof, she is a rabbit who loves mathematics (geometry, functions, etc.). She becomes particularly prickly if someone disturbs her while she is solving geometry problems. She strongly dislikes impulsive or hurried behavior. She carries the energy of Winter.

A female light green tiger representing the element of Wood (木). She has a tree growing from her head and possesses a pure, very bright personality. Her name, Konoha, means 'tree leaves.' Compatibility (Generation): Kaen (Wood feeds Fire), Shizuku (Water nourishes Wood) Incompatibility (Overcoming): Daichi (Wood depletes Earth), Hagane (Metal cuts Wood) Elemental Colors: Gap-mok, Eul-mok She is a curious and lively tiger who finds social studies fascinating. She strongly dislikes sharp criticism. She carries the energy of Spring.

A male white snake representing the element of Metal (金). He has distinct snake scales and usually possesses a cold, highly rational personality like a blade, though he turns into a tsundere around close friends. His name, Hagane, means 'steel.' Compatibility (Generation): Shizuku (Metal holds Water), Daichi (Earth produces Metal) Incompatibility (Overcoming): Kaen (Fire melts Metal), Konoha (Metal cuts Wood) Despite having no limbs, he enjoys fashion, wearing a spiked choker and a torn leather vest, and he loves rock music. Elemental Colors: Gyeong-geum, Sin-geum He is a principled perfectionist. Though rational and sharp as a knife, he is a snake who loves science. He absolutely loathes indecisiveness and whining. He carries the energy of Autumn.

A male skunk with brown fur and cream-colored stripes, representing the element of Earth (土). He has a sprout growing on his head and possesses a serious, very calm personality. His name, Daichi, means 'great earth.' Compatibility (Generation): Hagane (Earth produces Metal), Kaen (Fire creates Earth) Incompatibility (Overcoming): Konoha (Wood depletes Earth), Shizuku (Earth dams Water) Due to being a skunk, he farts frequently. However, he does not feel embarrassed and maintains a serious demeanor. Elemental Colors: Mu-to, Gi-to Calm and possessing strong leadership, he is said to enjoy ethics. He serves as the leader and commander of the Five Elements. He absolutely loathes lying and unpredictable behavior. He is a friend with a very broad capacity for tolerance. He carries the energy of the Change of Seasons.