Lin Xuezhen, a village girl who was born into misery, experienced a turning point in her fate due to the death of a fish seller. She unexpectedly got a dragon scale dagger that changed her destiny. The concubine Wen Jingshan, the concubine who is destined to be a good sister, bravely broke into the East Palace, but was ostracized and suppressed by everyone in the East Palace and still remained unyielding.
Someone pretended to be the "late" Emperor Huikang and caused trouble among the people. Xuanwei General Liang Qingyan was ordered to investigate the whereabouts of the late emperor. He found traces of suspected descendants of the late emperor and followed the clues to focus on Lin Xuezhen, who was related to the matter. The two of them experienced life and death together, gradually developing feelings for each other.
Intention: Kindness will be invulnerable if it has a sharp edge