It was for the stupid bastard who 'd somehow done this . Of course , there was no way for Fai to know that . No way for Kurogane to tell him , either , and Kurogane sure as hell was n't going to try to mime any of it . He hesitated , trying to think . " Fai , " Kurogane said , forcing his voice to remain calm .

Question: Why was n't Kurgane going to try mime any of it ?
Answer: Because it might have been uknown .Because it might have been too difficult .Because it might have been offensive .None of the above choices .