After a car accident, the CEO of a multinational corporation, Ai Mu, is reborn as a six-year-old mute girl abandoned by her adoptive parents in 1980.
Blessed with one stroke of good luck after another, she is immediately adopted by the village chief's family.
She has a loving mom and dad, a doting grandma, and four brothers who cherish her above all else.
Sweet egg soup, powdered milk, candy: she never goes without any of it.
Some people are green with envy and gossip behind her back.
Her four overprotective brothers show up at once.
"Who says our little sister does nothing but eat? She's bright and clever, and she always gets a perfect score on her exams."
"With my little sister around, wild rabbits, pheasants, and boars will be in our bowls in no time."
But... "Our little sister is a bona fide money grubber. She won't let a single coin slip by."
Ai Mu: As if I want to be like this. It's all because of that useless space that makes me pay before it'll do anything.
Someone immediately flashes a sly, wolf-grandmother smile. "Sweetie, I have everything you want: money, mines. Just stamp your name here, and it's all yours."