Here is the first missing piece story.
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What I really liked about this was not only the artwork and music, but a message that perhaps what you are looking for is not going to solve your problems. You can search for your true love, but how is your true love going to complete who you are? And perhaps it would be fair to say that maybe you are fine the way you are. You do not need anything else.
Second one
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The second story has a similar message. This time, you can wait for your true love, but will your true want to devote themselves to complete you? Basically, from what my sister said about her ex, she does not want someone who completed themselves individually. She hated it when her boyfriend would call her and tell her that he has nothing to do because she is not with him. So one possible way of interpreting this story is that one could probably rely more on individualism rather than dedication.
Enjoy!