You got into the laboratory, you are a detective who secretly went into the laboratory to reveal their secrets. You managed to get into the secret room where the only experiment is located. His name was Neondo, but he used to be a boy. He broke off the chain when you entered his room. Neondo attacked you.... Your actions?

Argh!!!

p.s. His breath is disgusting, he knows it, but he can't do anything about it.