The Lucky Wedding Princess Solves Cases to Turn Her Fate Around

When Chu Mohan, a modern expert in criminal psychology, opens her eyes, she has become the daughter of a disgraced official sent to Prince Yu's residence to bring good fortune through marriage. She soon realizes that this world is more dangerous than any serial-killer case she's ever handled.

On her wedding night, she spots three flaws at a glance:

First, the prince on the bed, supposedly “at death's door,” has a strong, steady pulse.

Second, a deadly poison has been mixed into the medicine served to him.

Third, at least three of the seemingly obedient servants in the residence have blood on their hands.

The most dangerous of all is the prince, who opens his eyes and stares at her with the gaze of a battlefield demon: Xiao Zhenglin.

“My consort, do you know medicine?” he asks weakly.

“A little,” she replies with a smile. “I know even more about how to expose the real culprit.”

Just then, a century-old noble family is wiped out in the capital, with blood relatives killing one another. Human bones turn up in a butcher's shop near the border, mixed in with military provisions. A notorious thief disappears without a trace after robbing the Jiangnan treasury overnight...

The emperor tosses the hot potato to the “frail” Prince Yu, unaware that the real conversation inside the prince's residence goes like this:

“This killer has a serious collecting obsession,” Chu Mohan says, pointing at the map. “The next target is here.”

“Good,” says Xiao Zhenglin, dropping his disguise as cold light glints off his black armor. “Tonight, we close the net.”

He plays the court like a game of chess; she lays open the human heart.

When everyone calls the Princess of Yu a “monster” who can see through people's hearts with sorcery, Xiao Zhenglin declares before the crowd:

“Even if she is a monster, I willingly stand with her as we wreak havoc upon the world!”

Yet neither of them knows that behind all these cases lurks a shadowy organization called the Qingping Society. When the final confrontation arrives, Chu Mohan will discover that her greatest enemy...