Once again the city of Tokyo Is under threat from an enigmatic terror. I must break from my original thought to address the way Dr. Chika Tanaka treated Nanami. She was unprofessional, and unacceptable; her jargon filled explanation was made to belittle Nanami's intelligence just for asking questions (which is her job). If the writers wanted to write Dr. Chika into a you know what they succeed. The point of tension wasn't so climatic seeing as Iron Man was not in danger going by the continuity that was established in this very episode. Earlier we see Iron Man survive something that should have killed him, but the rule of cool, and anime logic reign supreme here.