The two were originally childhood sweethearts and had a good marriage, but something happened. His parents were buried at the hands of her father, and he was adopted by her family. He also narrowly escaped death in a conspiracy, hiding his name, just waiting for an opportunity to take revenge.
She received news of his death on her birthday, but was immediately forced to marry into the palace, and he was not in her heart.
When the two finally met, she learned that he was the enemy who killed her father, and she fell into a deep tangle.
Should she forget her hatred or repay her with retaliation? The decision is in her hands. Should she kill the enemy who killed her father or let go of the grudge and forget each other in the world.