After the Family Split, I Made My Parents Rich with the Exchange Shop

In her previous life, her cousin hit her on the head with a rock, leaving her a fool for the rest of her life. Given another chance, Lin Shangzhi decides to keep her distance from the family members who treated her badly and give them a better life. With the help of the redemption shop, the Lin family grows richer and richer, even though she doesn’t seem to have done anything. And why can’t she get that poor little thing to leave?