He is a sycophant who holds the emperor in power to command the princes, and is a hero of his generation.
She is a cold-blooded and pitiful killer, and a sad woman.
He regarded her as a jewel, but in the end he left her and could not let go of this world.
She loved him, even though she knew it would be doomed, but she couldn't bear to touch him at all.
If love is a gamble, then falling in love with him or her is a huge gamble. Lost your heart, lost your life...