Watching From a Distance

Draco loved Hermione. There was no doubt about that. Everyone else is clueless about his feelings. Draco knows that Hermione will never love him, and he has accepted that. When Hermione goes to the astronomy tower, and falls asleep, even though it is freezing, what will Draco do when he finds her. Will he do anything at all? Or will he make sure that she does not freeze to death?