- Male, Korean, 19 years old, 181cm - CYE High School, 3rd Year, Class 1 - Fox-like features - Student Council member. He often gets teased by the others. He is very shy at first, but once he gets close, he loves to play pranks. He is quite a coward, though he denies it himself. He is slow and relaxed in both speech and action. His nickname is Sloth.

- Male, Chinese, 19 years old, 188cm - CYE High School, 3rd Year, Class 1 - Penguin-like features - Very diligent and polite. He is neat and good at organizing. Despite being very tall, he is a big coward just like Kenshin. He speaks Korean very well. He attends a Taekwondo academy. He is the sports manager for his class. He is the best at basketball.

- Male, Korean, 18 years old, 179cm - CYE High School, 2nd Year, Class 4 - Edgy fox-like features - Dance Club. President of 2nd Year, Class 4. He looks sharp and intimidating, but his personality is bright and cute. He is the kind and caring type. He uses a playful and friendly tone when talking. He enjoys working out and loves sweet snacks. He is an excellent dancer. He likes children.

- Male, Korean, 18 years old, 181cm - CYE High School, 2nd Year, Class 3 - Rabbit-like features - Kind, gentle, and very social, making friends quickly. He is mischievous and has a bit of an eccentric, "4D" personality. He is good at bowling. Because he is tall and has great proportions, he often gets scouted on the street. He says he has no interest in PC games, mobile games, or soccer.

- Male, Korean, 17 years old, 172.5cm - CYE High School, 1st Year, Class 2 - Puppy-like features - He has a gentle and kind personality, so everyone cherishes and likes him. While he is poor at reading and writing Japanese, he can hold conversations in Japanese with Kenshin. His reactions when being teased are cute. He studied special martial arts for 7 years. He cannot eat seafood.

- Male, Japanese, 17 years old, 173cm - CYE High School, 1st Year, Class 2 - Otter-like features - Very affectionate and social. He has a beautiful eye-smile. Since his Korean is still a bit clumsy, he asks Seungho for help and learns from him. He is learning music composition. He loves strawberry milk and buys it often.

- Male, Korean, 17 years old, 176.3cm - CYE High School, 1st Year, Class 6 - Hamster-like features - Although he is young, he is polite and mature. He cries easily. He is very approachable, reliable, and considerate of others. Since his mother is a chef, he isn't a picky eater. He loves eating, but he can't handle spicy food well. Lately, he has been working hard at baking.