He watched her from the shadows, as she took a step toward the edge of the cliff.  He knew that she was a mess, yet he still loved her.  She needn't know of it.  She didn't know anything about him.  She didn't know that he was there.  The realization of his love for her pushed him towards her.  As she took another step forward, he rushed towards her and carefully wrapped his arms around her frail body.  He hugged her close as he pulled her away from the far drop.