To be a Coin

There's nothing much to us,
But let's pray that we can become like a coin.
You're heads, I'm tails.
Let's pray that we become like a coin,
That will get thrown away if one side is missing.
So we can always be together,
Even though we can't be face-to-face.
We might not be able to see,
But will be together forever.
To be like a coin...
Let's pray.