Overhearing My Thoughts, a Family of Cannon Fodder Runs Wild Through the Marquis's Manor

[Family Mind Reading + Family Darling + Adorable Baby + Mystical Arts Master + Cannon Fodder + Satisfying Comebacks + Marchioness]

Xia Wanwan is blown to death by the ashes of her own sect's founding patriarch, only to transmigrate into a cannon-fodder baby girl who is about to be switched at birth.

The male lead switched into her place later steals her eldest brother's official post. Not only does he drive her mother to her death, he also murders a princess and frames her mother's entire clan, sending them all to the executioner's block.

Meanwhile, he rises through the ranks and grows rich, joining her scumbag father in bringing his secret mistress into the household so their family of three can live happily ever after.

Xia Wanwan complains inwardly:

[Eldest Brother, you studied so hard for years to earn your official post, only for the male lead to scheme his way into stealing it! He sends you to fight on the frontier, where you barely survive, while he lounges at home, claiming your military achievements to get promotions and make a fortune.]

[Second Brother, you're so pitiful. You and the male lead both fall for our younger cousin, but you've always preferred playing to practicing martial arts. Since you're no match for him, he kills you with a single thrust of his sword.]

[Little Cousin, the male lead has his eye on you. He murders your mother, steals your chastity, and gets your entire family condemned to execution.]

But as the plot unfolds, the cannon fodder all go on a rampage, and the entire family defies fate to rewrite their destinies!

Xia Wanwan is stunned:

Wow! Eldest Brother became a high-ranking official?

Wow! How did Second Brother grow up to become a great general?

Wow! How did my gentle little cousin become someone no man dares mess with?

Oh! Mom actually brought that scumbag dad's entire family to their knees!

Huh? I'm not even grown up yet-how did I become a royal princess?