A Marriage to Bring Good Fortune? A Favored Concubine Who Destroys the Wife? The Real Heiress Goes on a Killing Spree

In a single day, the revered physician Ye Huaiqing transmigrates into the true daughter of a marquis's household, a girl her father doesn't care for and her mother doesn't love.

Not only is she forced to marry the frail heir to bring him good luck, but the fake heiress also frames her and ruins her reputation.

Ye Huaiqing gives a cold laugh and immediately decides to send the entire marquis's household to the afterlife with a packet of poison.

Who could have guessed she'd provoke some mysterious big shot and have no choice but to become the heir's wife?

The prince dotes on his concubine and neglects his wife, while bullying his mother-in-law and husband? No problem. One needle from her, and the prince will be impotent.

The heir is frail by nature and won't live past twenty? No problem. She's a revered physician, and her medicine cures every illness.

The emperor fears the whole family and threatens to execute them all at the slightest provocation? No problem. She'll lead the lively, healthy heir in a rebellion.

But why does the mask in the heir's hand look so familiar?

The heir: I have no idea. He tossed me the mask and ran away.ᜊ•ᴗ•ᜊ