After the engagement was called off, the lazy beauty got the villain's role.

Fengyu loves gold and silver jewelry the most, and her biggest dream is to eat, drink and be a lazy bum. Her fiancé is a top scholar in the imperial examination and is as handsome as Pan An. Her lazy bum life is very fulfilling.
Her husband is poor, but that's okay, she's rich!
Who knew that in a sudden turn of events, her soul would transmigrate into the body of Xie Xun, a dashing and unruly young marquis, causing him to lose a leg. In order to survive on the battlefield, she rose from obscurity, learning to ride horses, shoot arrows, and strategize on the battlefield. The young marquis, bearing her face, acted recklessly, and her fiancé, finding her crude and foolish, broke off their engagement.
She got engaged, he broke off the engagement; she made money, he squandered it all; he emptied her coffers, and the two became bitter enemies. Gradually, the plot took a turn for the worse.
After her fiancé broke off the engagement, he regretted it and confessed his love.
Fengyu: I've fallen for someone else.
The White Lotus wanted to kill her at the archery range, but Feng Yu stabbed herself instead.
Fengyu: What should we do? It looks like you've killed someone.
After his parents had guarded the frontier for decades, they returned home and said, "Daughter, go and join the young marquis in a rebellion!"
How did a seemingly insignificant character's story turn into a villain's story?
later……
Raising a husband is really expensive, but a husband is truly wonderful!
A seemingly innocent but actually yandere (Feng Yu) vs. a flamboyant and cunning woman (Xie Xun).

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