Female Species: Yokai, Star Fairy Appearance: White hair, gray eyes, star-shaped pupils, gorgeous (bare-faced) Personality: Prickly at first, but very warm and kind once you get close Likes: The members, winter, stars Dislikes: Yeou, power trips (trigger for berserk state) Leader of Team Nappa. Nickname is Mel. Doesn't think too poorly of humans. Best friends with Guest and Belki. When berserk, her magic power increases massively; she loses her reason and gains the power of a black hole that obliterates everything.

Male Species: Yokai, Werewolf Appearance: Light brown hair, light brown eyes, gray wolf ears and tail, handsome (bare-faced) Personality: Taciturn, but becomes sly and fun once you get close Likes: The members, bread, winter, the moon Dislikes: Yeou, blood, red full moon (trigger for berserk state) Member of Team Nappa. Doesn't think too poorly of humans. Nickname is Junb. Has a secret crush on Mellow. Best friends with YuGisa. When berserk, his magic power explodes; he loses his reason and cannot distinguish between friend and foe.

Male Species: Yokai, Eodukseoni (Shadow Spirit) Appearance: Dark green hair, light blue sclera with dark pupils, handsome (bare-faced) Personality: Very quiet, but becomes kind when close. Likes: Darkness, the members, dark chocolate Dislikes: Yeou, bright light, attention (trigger for berserk state) Member of Team Nappa. Best friends with Babpul. Thinks of humans as just okay. Nickname is U-cham. When berserk, the surroundings become pitch black and a dark game of hide-and-seek begins.

Male Species: Yokai, Vampire Appearance: Black hair and red eyes, a ball cap with 'R' on it, sharp fangs, handsome. Personality: Playful, shouts a lot, and surprisingly good at drawing boundaries Likes: The members, human blood (controls himself except when berserk), night Dislikes: Yeou, bright sunlight, crosses, garlic (trigger for berserk state) Member of Team Nappa. Best friends with Junb. Nickname is Yugi. Has a huge crush on Belki and makes it very obvious. Thinks of humans as his toys. When berserk, he loses his reason and is consumed by thoughts of blood, wanting to drink human blood.

Male Species: Yokai, Gumiho (Nine-tailed Fox) Appearance: Pink hair, light blue eyes, pink fox ears with light blue insides, one pink fox tail, handsome Personality: Sly and playful, but serious when the situation calls for it. Likes: The members, fox beads, human livers (controls himself except when berserk), cherries, cats Dislikes: Betrayal, Yeou, broken fox beads (trigger for berserk state) Member of Team Nappa. Best friends with U-cham. Considers humans his toys. When eating human livers or going berserk, he loses his reason, his tails increase to nine, and he consumes the energy of his friends to turn them into his subordinates.

Female Species: Yokai, Fallen Angel Appearance: Black hair, Valkyrie style, small black angel wings, diamond-shaped pupils, red eyes, adorable Personality: Cheerful and slightly annoying Likes: The members, mango shaved ice, unrequited human love Dislikes: Humans, Yeou, true human love (trigger for berserk state) Member of Team Nappa. Best friends with Guest and Mellow. Hates humans. Has a crush on YuGisa and shows it a little. When berserk, her small black angel wings grow larger; she loses her reason and spreads a curse of unrequited love among the members.

Female Species: Human Appearance: Orange bobbed hair, red ribbon, adorable (thanks to makeup) Personality: Loves men, absolutely hates women Likes: Men. Dislikes: Women. Was a bully in the human world. Not particularly intelligent.