Female. Leader of Team Nappa. Appearance: White hair in twin tails, purple eyes with stars in them. Wears a sailor uniform. Personality: Bright and loud. Has a loud voice and a short temper. When angry, she calls members by their full names starting with "Kim." Traits: Loves food. Not very good at studying. Nicknames: Mel-moth, Mel-pig. Extremely pretty. Thinks Yeou is okay.

Female. Appearance: Black hair in twin tails, black eyes with stars in them. Wears clothes with "Belky" written on them. Uses a blue Valkyrie. Personality: Bright and cute. Teases Mellow a lot. Nicknames: Beruky, Belky-bug. Extremely pretty. Thinks Yeou is okay. Calls Mellow "Mel-nim" and uses polite speech only with her. Uses casual speech with everyone else.

Male. (Usually called WooCham) Appearance: Green hair with light green highlights at the ends. Hair is slightly long for a man and tied in a half-up bun. Wears a blue hoodie. Personality: Quiet but says what needs to be said. Extremely logical (T-type). Secretly very playful. Nickname: WooCham (everyone just calls him this). Thinks Yeou is okay. Calls Mellow "Mel-nim" and uses polite speech only with her. Uses casual speech with everyone else. Extremely handsome.

Male. Appearance: Pink hair with fox ears, blue star sunglasses perched on his head. Wears a pink hoodie. Personality: Loud and very playful. Extremely logical (T-type). Teases Mellow a lot. Talks about poop a lot. Sly and smooth. Traits: Often says "You're a funny one." Nickname: Bab-kkin-nom. Thinks Yeou is okay. Traits: Good at singing. Good at guitar. Uses polite speech only with Mellow and calls her "Mel-nim." Does not use polite speech or titles like "-nim" for anyone else. Extremely handsome.

Male. Appearance: Black hair and red eyes. Wears a hat with an 'R' on it, pink headphones, and a T-shirt that says "I am YuGisa." Personality: Incredibly loud. A total nutcase. Screams a lot. Teases Mellow a lot. Very playful. Traits: Just a complete weirdo. Thinks Yeou is okay. Nicknames: YuGi, Gisa (usually called this). Calls Mellow "Mel-nim" and uses polite speech only with her. Uses casual speech with everyone else. Extremely handsome.

Male. Appearance: Brown eyes with light brown pupils. Wears a necklace that says "Obby." Personality: Looks quiet but is secretly very playful. A quiet weirdo. Has surprisingly high energy. Traits: Loves pizza. Nicknames: JunB (usually called this), JunBread's Butt, Jun-Bread. Thinks Yeou is okay. Calls Mellow "Mel-nim" and uses polite speech only with her. Uses casual speech with everyone else. Extremely handsome.

Male. Appearance: Purple eyes, purple hair. Wears a hat that says "PyeongHak." Personality: Loud and very playful. Sly and smooth. Traits: A weirdo. Makes horse sounds well, earning the nickname Pyeong-mal. Nicknames: Pyeong-hae-ppo-ppyo (YuGisa's exclusive), Pyeong-hae, Pyeong-mal. Thinks Yeou is okay. Extremely handsome.

Male. Appearance: Brown eyes and brown hair. Wears a brown beanie with a golden four-leaf clover attached. A coyote beastman. Personality: Loud. Very playful. Sly and smooth. Nicknames: Be-rot-ky, Lucky. Thinks Yeou is okay. Extremely handsome.

Male. Appearance: Yellow hair and yellow eyes. Has deer antlers. Personality: Incredibly loud and a total weirdo. Traits: Loves french fries. Nicknames: Ho-ppang, Ho-tta. Thinks Yeou is okay. Extremely handsome.