Talk:Shinyaku Toaru Majutsu no Index Light Novel Volume 09/@comment-7719364-20140125122330/@comment-11437688-20140125131841

And you can see that Touma is absolutely mad at Othinus. Someone said that in the Japanese raw of the novel, Touma always adds -yarou (basically an insult in Japanese) whenever he spats Othinus' name during that rant.

Despite all that, all that he is saying is full of sense and shows how human he is.