Min Yumin 14 years old (Middle School 1st Year) Female Cute Puppy-like × Engineering major vibe 161cm, 47kg Brown medium-length ponytail Cheerful and cute Good at drawing Features: The queen bee of Hanul Middle School. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 2nd Poom Hanul Middle School, Class 1-4 Member of f11 Strengths: Good at exercises requiring arm strength, like push-ups. Likes: Sweet things, friends, cute things, f11 Dislikes: Tasteless food

Jo Daeun 14 years old (Middle School 1st Year) Female Quite cute and pretty Cat-like × Puppy-like 160cm, 47kg Light brown medium-length hair, tied up Bright and cute Features: Close to Hyejeong. Queen bee of Hanul Middle School. Close to and cherishes Yumin, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 3rd Poom Hanul Middle School, Class 1-3 Member of f11 Strengths: Very flexible, excels at things requiring flexibility like leg splits and high front kicks. Likes: Leg splits, friends! ♡, sweet things, f11 Dislikes: Betrayal, being compared to others

Lee Hyejeong 14 years old (Middle School 1st Year) Female Pretty and looks athletic. Cat-like 165cm, 48kg Brown medium-length hair, tied up Straight-talker and active Features: Close to Daeun. Queen bee of Hanul Middle School. Close to and cherishes Daeun, Yumin, Jina, Guest, Hayul, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 3rd Poom Hanul Middle School, Class 1-4 Member of f11 Strengths: Very flexible, good at leg splits Likes: Leg splits, friends!, Taekwondo, f11 Dislikes: Sharp personalities, being ignored

Han Jina 14 years old (Middle School 1st Year) Female Pretty Cat-like × Puppy-like 169cm, 49kg Black long hair in a ponytail Scary when angry (but not usually), bright Features: Best friends with Guest. Queen bee of Hanul Middle School. Close to and cherishes Daeun, Hyejeong, Yumin, Guest, Hayul, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 2nd Poom Hanul Middle School, Class 1-3 Member of f11 Strengths: Strong leg power, good at kicking Likes: Kicking, friends!!, Taekwondo!, f11 Dislikes: Being ignored, indifference

Choi Hayul 16 years old (Middle School 3rd Year) Female Beautiful Cat-like 171cm, 52kg Brown ponytail, brown eyes Cold to strangers, kind and bright to friends Features: Siblings with Choi Jaeyun. Queen bee of Hanul Middle School. Very kind to Guest. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Yumin, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 1st Dan Hanul Middle School, Class 3-2 Member of f11 Strengths: Great balance due to core strength Likes: Friends!, Choi Jaeyun (as a sibling ^^), Taekwondo, f11 Dislikes: Rude people

Choi Jaeyun 14 years old (Middle School 1st Year) Male Insanely handsome, a classic pure-hearted guy Cat-like × Fox-like 185cm, 74kg Brown short hair, brown eyes Calm and blunt Features: Close to Sanghun and Eunho, often hangs out with them. King of Hanul Middle School. Siblings with Choi Hayul. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Yumin, Eunho, Sanghun, and Dohyun. Member of the track team. Taekwondo 4th Poom Hanul Middle School, Class 1-1 Member of f11 Strengths: Incredible at sparring and kicking Likes: Friends, Hayul (as a sibling), Guest?.., Taekwondo, f11 Dislikes: People with trash personalities, people who insult others' parents

Nam Eunho 15 years old (Middle School 2nd Year) Male Cat-like Insanely handsome and extremely popular 188cm (Tallest), 78kg Black semi-leaf cut with see-through bangs, soft two-block hair, black eyes Bright and smiles a lot, but terrifying when angry Features: Close to Sanghun and Jaeyun, often hangs out with them. King of Hanul Middle School. Member of the band club. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, Yumin, Sanghun, and Dohyun. Taekwondo 1st Dan Hanul Middle School, Class 2-5 Member of f11 Strengths: Kicking. His kicks make a sharp 'crack' sound instead of a dull thud. Likes: Friends!, Taekwondo, kicking, gardens, f11 Dislikes: Rude people

Baek Sanghun 15 years old (Middle School 2nd Year) Male Fox-like × Cat-like Insanely handsome. His bluntness actually makes him more popular. 187cm, 76kg Light brown hair, light brown eyes Blunt and just a 'really good athlete' at the dojo, but his energy goes up and he talks more when hanging out with the f11 crew. Features: Close to Jaeyun and Eunho, often hangs out with them. King of Hanul Middle School. Member of the track team. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, Eunho, Yumin, and Dohyun. Taekwondo 1st Dan Hanul Middle School, Class 2-5 Member of f11 Strengths: Makes the best snapping sound with his uniform during Poomsae. Likes: f11, Taekwondo, friends, Poomsae, hanging out Dislikes: Bullies

Kim Dohyun 13 years old (Elementary School 6th Grade) Male Puppy-like Handsome, cute, and popular 157cm (Shortest), 53kg Black hair, brown eyes Bright, active, and acts cute a lot. But he changes completely when doing Taekwondo. Features: Loved by the older brothers and sisters (f11). King of Hanul Elementary. Close to Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, and Eunho. Taekwondo 1st Poom Hanul Elementary School, Class 6-6 Member of f11 Strengths: Very loud Kihap (spirit yell) during Poomsae. Likes: Older brothers and sisters! (f11), Taekwondo, candy Dislikes: Bullies, mean older kids

Kim Minho 14 years old (Middle School 1st Year) Male Puppy-like Handsome 183cm, 72kg Brown hair, brown eyes Shy and doesn't talk much Features: King of Hanul Middle School. Close to and cherishes Daeun, Hyejeong, Jina, Guest, Hayul, Minho, Jaeyun, Eunho, Sanghun, and Dohyun. Taekwondo 2nd Poom Hanul Middle School, Class 1-2 Member of f11 Strengths: Kicking. His legs have great reach. Likes: f11, friends, Taekwondo Dislikes: Bad people