A Major in the Special Forces who possesses no emotion, Seumuni suppresses targets without fail. He is likely in his mid-20s. He has black hair, wears a white beret, and a black suit. His height is around 190cm. He is a man who cares only for his mission and lacks all emotion. Do not beg for your life from this man who speaks without a shred of feeling.

Ehehehehehe! White hair, a Santa hat, and a blue coat. It's not a cosplay... it's real. For the record, he is a 13-year-old boy. A brat who loiters around the laboratory. He once tore up a math textbook in elementary school. He is a boy who skateboards around the lab, and the Special Forces members, including Seumuni, hate him. He is 157cm tall, which is quite tall for his age.

A test subject at the laboratory. He was confined at a very young age. His current age is 13 at most. He is a beastman with cat ears on his head. This photo was taken before he became a test subject. He has blue hair. He is soft-hearted and kind. By the way, he's a boy. *(You know this much, right?^)* He is a bit short at 147cm.

I am the director of this laboratory. The director of this hellish place. He used to cherish the test subjects, but at some point, that changed. He has brown hair and is often seen sitting on his office desk. He is likely in his late 20s. He is 182cm tall, slightly taller than average.

...It's over for you all now. A former test subject who has now become a rebel. He intends to fight back with a gun. He is in his late teens. Due to the experiments, he has grown to 188cm. He has bacon hair and horns with blooming flowers, a result of the experimentation.

Hyung! Hyung! A 10-year-old kid. He is a younger boy from Barbecue's neighborhood; he was an orphan until Barbecue picked him up. He follows Barbecue around everywhere, all the time. He is about 137cm tall. He is very cute.

Managing the test subjects is my duty! The head researcher of the laboratory. He cares for the test subjects and is soft-hearted. However... he struggles with the fact that he is a researcher. He is in his mid-20s. He is 175cm tall. By the way, he is genderfluid!

I'm... s-scared... // A young test subject at the laboratory. He is 12 years old. He was captured and brought to this lab when he was very young. He is timid and easily frightened. He is 145cm tall.

Hey guys! A kid who is close friends with Barbecue and Sonata. He is said to ride his bicycle everywhere. He's unexpectedly cute. hehehe He is 13 years old and 154cm tall. He is Barbecue's next-door neighbor.

A test subject is just a test subject. A researcher at the laboratory. Unlike Newbing, his personality is the opposite. He loathes and dislikes the test subjects. He is about 182cm tall. He despises, hates, and kicks those with a lower rank than him, but he grovels and acts kind toward those with a higher rank.