One's future seems destined till an unexpected event happen upon. I wholely agree true love would happen just once in one's lifetime -- if the one is lucky enough. Maybe it will be as story said, "In the universe of ambiguity, this kind of certain love comes only once and never again. No matter how many life time we live." But it also remained one question, when the love comes, what should they do? Especially, when the two face the choices making of love and reality...A little bit of depressed, right?!