A Season in Love

What happens when you realize your love for someone after that person has gone from your life?
Chris and Sarah met several time, but Chris came to know about his feelings when she left. But that wasn't it. He came to know that she might have left him for forever. He never cared about anyone. But,will he go to find her? Will he be able to do what he has never done? And, above all, is it too late?