Post-ep for 5x10. Adam/Ros.
Ros cannot explain her attraction to Adam Carter. She knows better than to get involved with a colleague; when that happens the line between work and emotion becomes too blurred, too dangerous, and it is easy to make a mistake.
Adam is damaged, perhaps almost as damaged as she is, but in a different way. She is poison and he is a time bomb and she knows they will only end up destroying each other.
But they almost died this afternoon. The water was ice cold and nothing matters anymore except feeling warm again, and Adam's bed is very warm.