In which episode did the princess get married? Yincui gorge was demoted to Shu Ren.

In the 23rd episode, Wei Guifei bribed Shen's mother, who delivered Yincui gorge, to frame Yincui gorge as a fake princess, and framed Yincui gorge for hiring a murderer to assassinate Wei Guifei, so that Yincui gorge was jailed.

Twenty-five episodes prove that Yincui gorge was not released after the assassination of the mastermind, but was demoted to Shu Ren.

Episode 28 Restoring Princess Identity