Six years ago on this exact date, a boy asked a girl if she would like to go check out an all-you-can-eat sushi joint. They had been friends for ages — and best friends for the past few months — so the proposed plan did not seem out of the norm. However, they found that upon calling/texting/IMing mutual friends, no one else was available to join them for dinner. The girl shrugged her shoulders as if to ask "Why not?" and proceeded with the plans. They would have a lovely dinner, just the two of them, as friends. Three hours later it was clear that they were not just friends, as the boy had made "the move" and the girl had readily...