I Donated All My Jerk Ex's Dowry, Then Became the Queen of Finance

[Palace intrigue + household strife + transmigration + no System + strong female lead + political schemes + face-slapping + punishing scoundrels + dangerously captivating beauty + secretly doting husband]

After Ji Mingyue, an undercover agent in a financial fraud syndicate, realizes she has transmigrated into a drama, the good days are over for the powerful father and son of the Cheng'en Earl's household in the Dongming Kingdom.

The wedding where the heir takes two wives at once turns into utter chaos.

Ji Mingyue, a major cannon-fodder supporting character in the drama, becomes a dangerously bold female lead, punishing scoundrels and slapping them down at every turn.

She has neither a System nor a pocket dimension to help her. If she swallows her anger and enters the earl's household as the heir's wife, a reborn heroine will stab her in the belly three times and kill her.

No one expects her to turn on her husband at the wedding and divorce him in a fit of madness.

She promptly donates her lavish bridal trousseau to the Northwest Army and marries Ye Xingkui, the commander who died in battle. Better to be a wealthy widow than enter a den of wolves!

She only wants to lie flat as a widow, looking on with cold indifference, but she is dragged into the treacherous struggle for imperial power.

If there's no way to avoid it, she'll charge straight ahead! She builds her career, makes money, and settles accounts with the wicked. Through political schemes, palace intrigue, household strife, and a string of face-slappings and comeuppances, she tramples every force that tries to control her destiny and rises to become the richest woman in the Nine Provinces!