The Beginning of After

Sacrifice that is done to get something good became the reason of their pain.
One who broke his promise to his mate for his loyalty toward King.
The other who went to great length for his mate himself became the reason of his lover's pain. He sacrificed other's love for his own mate.
Their intentions weren't wrong but they failed to realize the outcome of sacrifice.
What price they had to pay for the tears of a mate?
Will they be able to keep their love strong or will it crumble by the hands of time?
A promise once broken is hard to fulfill.