Eclipse

In that universe, he was the sun and she was the moon with the rest of all-stars in the sky.

The earth was lucky to have both of them. 

Moon envied the earth, and said, "I belong with the sun."

But destiny was cruel, and they never meant to be together in that sky above the ocean.

One ordinary day, in the beautiful sky, a rare but beautiful celestial thing happened - Eclipse.

Moon was there along the side of the sun, in-between the sun and the earth. 

This is how her destiny to be with him is completed. Not for eternity, but yes for one day called - Eclipse.