Episode Summary
Jiang Taohua saves Mu Wuxia from Yang Wanqing using a fake poison plot, but is then arrested by a misunderstanding Shen Zaiye, who believes she is the culprit. After a tense confrontation and her subsequent torture, Shen Zaiye sets a trap for the real assassins using Mu Wuxia as bait. Jiang Taohua, after a dramatic and intimate encounter with Shen Zaiye, attempts to thwart the plot herself but is outmaneuvered by Yang Wanqing. The episode ends on a cliffhanger, with Jiang Taohua and a captured Mu Wuxia in a carriage about to fall off a cliff, only to be momentarily saved by Shen Zaiye who finally realizes the truth of the situation.

Spoiler Alert
The Princess's Gambit: A Web of Deceit and Desperation
In a whirlwind of betrayal and misunderstanding, the latest episode of "The Princess's Gambit" throws its characters into a deadly crucible where trust is a forgotten luxury. The drama escalates as Jiang Taohua finds herself caught between saving a life and saving herself, all under the suspicious eyes of the man she married, Shen Zaiye.
The episode kicks off with Jiang Taohua arriving just in time to stop Yang Wanqing from murdering Mu Wuxia. Thinking on her feet, she convinces Yang Wanqing that a direct assassination would implicate them and anger Empress Lü. Instead, she suggests using the potent "Duanhun Incense," a plan Yang Wanqing accepts, unaware that Jiang Taohua has already diluted the poison with flour, rendering it non-lethal.
After freeing Mu Wuxia, a crucial discovery is made. A handkerchief falls from his sleeve bearing the character "Xie," identical to one Jiang Taohua found in Shen Zaiye's secret compartment. This confirms her suspicion: Shen Zaiye is none other than Mu Wuxia's long-lost cousin.The reunion is cut short when Shen Zaiye himself bursts in. Seeing Jiang Taohua with a dagger, the incense burning, and Mu Wuxia unconscious, he draws the most obvious—and incorrect—conclusion. He arrests her, believing she is the assassin.
Imprisoned, Jiang Taohua refuses to name the mastermind. She turns the tables on Shen Zaiye, revealing she saw through his earlier plot to frame the Crown Prince. Her sharp words, coupled with her silence, infuriate him. His anger gives way to pain and regret when his interrogators, failing to get a confession, brutally whip her. A heartbroken Shen Zaiye carries her back to his pavilion to tend to her wounds, claiming he will interrogate her personally.
To draw out the true conspirators, Shen Zaiye announces that Mu Wuxia will be taking a trip to the mountains. Understanding this is a trap, Jiang Taohua writes a divorce letter, hoping to sever their tortured bond. The letter enrages Shen Zaiye, leading to a raw confrontation about their constant suspicion of each other. In a moment of desperate passion, Jiang Taohua kisses him, passing drugged wine from her mouth to his. Believing him to be unconscious after they sleep together, she slips away to confront the real threat.
However, Shen Zaiye was only feigning sleep. He immediately orders his man, Zhan Lu, to kill anyone who goes up the mountain.
Jiang Taohua's plan to dissuade Mu Wuyin from his murderous plot backfires spectacularly. After she explains the "failed" assassination attempt to Yang Wanqing (while Mu Wuyin listens from another room), Mu Wuyin becomes even more convinced that Mu Wuxia must die, seeing his alliance with the powerful Shen Zaiye as a greater threat.
Meanwhile, a recovered Mu Wuxia is told that Jiang Taohua tried to kill him. His hazy memory of her cutting his ropes tells him otherwise, and he rushes to clear her name, only to collapse on the way. He is then captured by Yang Wanqing's men.
The climax unfolds on the mountain. Jiang Taohua's attempt to kill Yang Wanqing by pushing her from their carriage fails; Yang Wanqing was prepared for the betrayal. She reveals the captured Mu Wuxia, trapping Jiang Taohua. From a distance, Shen Zaiye sees the carriage approaching a cliff. Believing Jiang Taohua is about to murder his cousin, he orders his archers to fire.
As Yang Wanqing triggers a mechanism to send the carriage plummeting, Shen Zaiye finally sees Mu Wuxia inside. While Jiang Taohua desperately clings to Mu Wuxia to stop him from falling, Shen Zaiye acts, throwing a sword that jams the carriage wheel, leaving them all teetering on the edge of the abyss.