It's only so simple-
It's an 1,000-worded love letter by Pinkie Pie.
She wanted to only make her special somepony happy, and so she started this not too long ago.
Later on in her life, she became determined to complete this.
She hopes that you read this, and that you truly understood how much she cares for him.
There is only so much you could do for your love, anyway, and she wished to write her feelings out.

Your Courageous Informer,
Dream
~~~