Sweet favorite, during the prosperous days of the Great Yan Dynasty, the sixth prince Beiming Jingyao held 60% of the world's wealth, and his military power was the most powerful in both the government and the public. He was the most cherished treasure of the emperor and the empress. He protected his brother and doted on his sister, and was ruthless and indifferent to his enemies. He only developed a paranoid and crazy possessive desire for Sang Qingyuan, an orphan girl from a junior official who had just grown hair.
Both of Sang Qingyuan's parents died, leaving only her brother and sister-in-law to depend on each other. She wanted to live a stable life, but she was forcibly locked away by the powerful sixth prince.
He is a prison that she cannot escape from, and he is also her only support.
She was the weakness hidden deep in his heart, and the lock on his heart that he had imprisoned for his whole life.
The male and female protagonists are both pure, paranoid and forced to love each other, and they will only be pampered for the rest of their lives.