After being forced into a marriage with a wealthy family, the virtuous wife caused a huge uproar.

Rong Yingluo, bearing the identity of the eldest sister, marries Gu Ce, the heir of the Duke of Zhenguo's mansion, who has killed four brides.
As soon as she got into the bridal sedan chair, she received a huge gift: poison powder that could kill without a trace was hidden inside.
Alright, the Duke's mansion is so scheming and backstabbing that they've even targeted her, the bride-to-be, before she's even married. All that talk about being a jinx to wives is a lie; the real reason is that someone doesn't want the heir to get married.
Don't they know who she is? She's a descendant of the Taoist physicians of Qingyun Temple, and she's been traveling all over the country for over a decade. She's never been afraid of anyone!
If her mother-in-law is all talk and no action, then she should pretend to be the most dutiful daughter-in-law and send her off to her death early.
Her younger brother-in-law was a spoiled brat, and her younger sister-in-law was unruly, so she acted like the eldest sister-in-law and mother to them, keeping them completely obedient.
Her husband wanted her to be his subordinate and pretend to be a virtuous wife, so she signed an agreement with him, intending to leave once the agreement was completed.
Seeing that she had finished dealing with the evil spirits in the Duke's mansion, the young master nodded, sighing that he had finally found a woman who could walk hand in hand with him.
But just as he was about to express his feelings, his most virtuous wife gave him a huge stab in the back, and even wanted to elope with another man.
How can that be?
"Yingluo, I was wrong. Please don't leave. I will use the whole world as my dowry to marry you again."