Everyone in S.H.I.E.L.D. has either heard stories or made up their own about what happened between Clint and Natasha on their mission in Budapest. Most of these theories were, of course, invented by none other than Tony Stark. However, no one realized that Tony was actually aware of what happened in Budapest, and has been protecting the assassins by telling the absurd stories. But now the true story is finally coming to light.