The Little Dumpling Gets a Koi System, and the Whole Villainous Family Goes Astray!

Five-year-old Su Mianmian is kidnapped. At death's door, she binds to a Lucky Carp System.

From the System, she learns that she is actually the vicious female antagonist in a book.

Other families are loyal to the emperor to the last, but everyone in her family is a rebel, each one worse than the last.

Her chancellor father frames loyal officials, her general older brother betrays his country, and her second older brother, a miracle-working doctor, kills people for their medicine.

And she... will grow up to become a wicked woman who tortures the male lead until he is disabled.

Little Su Mianmian blinks her big eyes and asks innocently:

"If I make friends with the male lead, will he stop trying to kill me?"

Lucky Carp System: ...That could work, I guess.

Two years later, when the little girl stands in front of the male lead:

"If you want to kill Big Brother, you'll have to get past Mianmian first!"

A thunderbolt suddenly strikes the Crown Prince's battle standard... It's the ultimate good-luck power she bought with all her points.

Male lead: I don't think being friends will work. How about you become my child bride instead!