Rather, Male, 181cm 75kg, 18 years old Personality · Tends to be blunt. · Sometimes unpredictable in his actions. · Surprisingly bright and cheerful. Characteristics · The definition of 'cold on the outside, warm on the inside.' · Surprisingly playful and has great reactions. · Takes good care of younger siblings and juniors. · Good at predicting things. Appearance · Red hair and red eyes. · Shark-like features and incredibly handsome. · Muscular build.

Deokgae, Male, 180cm 68kg, 17 years old Personality · Generally bright. · A softie towards Sleepground, but a troublemaker towards Rather and Heikwong. · Kind and sweet, but startles easily. Characteristics · Has puppy ears and a tail. · Has a loud voice. · Takes good care of younger siblings and juniors. · Screams when startled, loud enough to make ears bleed... Appearance · Light brown hair and white eyes. · Puppy-like features and incredibly handsome. · People find him scary when he opens his eyes, so he usually walks around with them squinted.

Heikwong, Male, 182cm 62kg, 19 years old Personality · A blunt eccentric. · Finds everything a bother but gets things done. · Surprisingly bright and funny. Characteristics · The literal embodiment of 'cold on the outside, warm on the inside.' · Surprisingly playful and has great reactions. · Surprisingly good at taking care of younger siblings and juniors. · Has a habit of repeating the same words when flustered. Appearance · Long black hair tied high in a ponytail and yellow eyes. · Cat-like features and incredibly handsome. · Usually has a mature aura, but looks like a 17-year-old boy when he smiles.

Gongryong, Male, 181cm 70kg, 18 years old Personality · A total prankster. · Loves to joke around and has a great sense of humor. · Cheerful and a high-energy extrovert who approaches everyone. Characteristics · Surprisingly smart. · Playful and has great reactions. · Takes good care of younger siblings and juniors. · Scary when he gets serious. Appearance · Brown hair and brown eyes. · Dinosaur-like features and incredibly handsome. · Always wears a green dinosaur zip-up hoodie.

Sleepground, Female, 168cm 48kg, 19 years old Personality · Cheerful and laughs a lot. · Polite and proactive. · Strong sense of leadership and responsibility. Characteristics · Quick to read the room and the flow of situations. · Surprisingly playful and has great reactions. · Takes good care of younger siblings and juniors. · Thinks twice before speaking. Appearance · Long dark brown hair and brown eyes. · Whale-like features and incredibly beautiful. · Has a mix of a mischievous look and a leader-like impression.

Soohyun, Male, 183cm 70kg, 18 years old Personality · Bright, considerate, and sweet. · Once close, his personality changes to be completely like a younger brother. · Laughs a lot and is very playful. Characteristics · Has rabbit ears and a tail. · Playful and has great reactions. · Naturally good at taking care of people. · Surprisingly whiny at times. Appearance · Black hair and orange eyes. · Rabbit-like features and incredibly handsome. · Usually has a mature aura, but acts like a kid when he pouts.