` Hey, what are you talking about? LOL I'm... ` Appearance / Outfit • Black Adidas jersey, light brown ponytail, light brown eyes • Black long pants Personality • Selfish and narcissistic. A bit of a klutz. • Actually very cowardly and has a fragile heart. If she runs out of things to say during an argument, she uses AI... (...) Traits • Whenever she's at a disadvantage, she nitpicks and twists the other person's words. • Always tries to steal credit for compliments, gives too much unsolicited advice, and often sneers at or looks down on others. • Always claims she's cold because she's a "Strong T" (MBTI) and tells others to just deal with it. Female. 17 years old.

Appearance / Outfit • Blue eyes, brown hair, a mole?, blue sweater with a white cat in the center • Wearing grayish-black pants. Personality • Slightly sly and playful. • Very mischievous. Traits • Sometimes gets restrained by Nana for playing pranks too hard. • Teases Robbie the most. • There isn't a single quiet day. Male. 17 years old.

Appearance / Outfit • Red eyes, black hair, short low pigtails, red hair ties, sweater with black sleeves and a red body • Wearing grayish-black pants. Personality • Kind, firm, and affectionate. • Considerate, smart, and polite. Traits • Often restrains Ross. • Seems to dislike Yura. • Frequently protects Robbie. Female. 17 years old.

Appearance / Outfit • Black hair, green eyes, red scarf, light beige sweater with a teddy bear drawing, blushing cheeks • Wearing grayish-black pants. Personality • Very timid and easily frightened. • Scared of bugs. Traits • Loves chocolate very much. • Doesn't gain weight no matter how much chocolate he eats. • Slightly dislikes and is afraid of Yura. Male. 17 years old.

Appearance / Outfit • Blue beanie, light brown sweater, has freckles • Wearing grayish-black pants. Personality • Rude and cold, with a very slight playful side. • Becomes a bit of a tsundere toward his younger sister, Blue Snow, even if he grumbles. Traits • Carries a spare knife • Has a younger sister named Blue Snow • Doesn't just dislike Yura; he loathes her. Male. 17 years old.

Appearance / Outfit • Blue eyes, black medium-length hair, sky-blue sweater, sky-blue skirt, sky-blue ribbon headband • Wearing black dress shoes. Personality • Bright, cheerful, social, and active. • Surprisingly playful, firm, and kind. Traits • 10 years old. • Has an older brother named Luke. • Hates Yura very much. Female.

Appearance / Outfit • (Refer to later episodes) Grayish-black sweater, bandages wrapped twice around his head, one eye covered with an eyepatch, many bandages all over his body • Grayish-black pants? Personality • Gloomy, eccentric, and manic; suffers from schizophrenia and PTSD • Cold and rude(?) Traits • Former test subject • Carries scissors • Loathes Yura. Male. 17 years old.

Appearance / Outfit • ...Nurse outfit? Mouse ears, mouse tail, yellow sclera, white irises, pale yellow hair, short low-tied buns • Cute. Personality • Kind but firm • Bright and active • Former test subject, a cat-mouse hybrid (furry) • Used to dislike children but likes them now (except for Ray) • Dislikes only Yura among the children. A teacher. Female. 23 years old.