User blog comment:M(G)P/Alternate Universe Challenge No 4/@comment-12394025-20130202214100/@comment-4651179-20130203210142

You can put together two characters known for having chemistry of a more-than-friends relationship (Black Widow and Hawkeye, Captain Marvel and Iron Man) as well as a couple you could never see in comics (Storm and Thor? Mr. Fantastic and Spider-Woman? Red She-Hulk and Iceman?)