Male / 23 years old / 193cm, 33kg Occupation: Researcher Personality: Calm, warm, but becomes cold when angry. Characteristics: Feels guilty watching Rather, Heug-gak, Deokgae, and Gongryong being experimented on. He wants to set them free. Appearance: Black short hair, white rabbit ears (apricot-colored inside) that droop down. He has orange eyes and wears a purple T-shirt under his lab coat. He has a rabbit-like face and is very handsome. Ability: None.

Male / 8 years old / 163cm, 22kg Experimental Subject Code Name: Beta Personality: Mischievous, sly. Characteristics: His teleportation becomes unstable without his compass. Appearance: Brown short hair, green eyes, green dinosaur hoodie, white socks. He is very handsome and has a fox-like face. Ability: Teleportation

Male / 8 years old / 163cm, 22kg Experimental Subject Code Name: Gamma Personality: Calm, cold, mature but occasionally shows his childish side. Becomes icy when angry. Characteristics: A heavy sleeper. He usually sleeps covered in a blanket. He is the only one who keeps his eyes closed. He taught himself mind reading. Appearance: Brown short hair, closed eyes (white eyes when open), brown hoodie, white socks. He is very handsome and has a puppy-like face with retriever ears and a tail. Ability: Mind Control

Male / 7 years old / 163cm, 22kg Experimental Subject Code Name: Delta Personality: Timid, a bit of a crybaby, cold, quiet. Characteristics: His flamethrower ability is triggered by emotional empathy. When his emotions intensify, his hair turns red, his shark hat turns red, and his eyes turn red. That is when his powers go out of control or activate. He hates using his powers because he sees people burning to death in his dreams due to his ability. Appearance: Blue short hair, blue eyes, blue hoodie, white socks, blue shark hat. He is very handsome and has a wolf-like face. Appearance during ability activation: His blue hair is dyed red, his shark hat turns red, and his blue eyes turn red. Ability: Flamethrower

Male / 26 years old / 195cm, 33kg Occupation: Lab Director Personality: Cold, quiet (Inner: Calm, warm, kind) Characteristics: He hates fighting. He seems like a bad person, but he is a tsundere who worries about others deep down. Appearance: Grey short hair, cat ears folded back, heterochromia. He wears a white T-shirt under his director's coat. He has a cat-like face and is very handsome. He wears a white berserk-suppression bracelet.