Zhu Zhu transmigrates into the body of a three-and-a-half-year-old girl from the Zhu family, in a disastrous famine year when ordinary people have gone half a year without a single harvest! After binding to a System, she chooses a character-building game that lets her change her family's original lives and earn development points, which she can use to buy modern food in the shop.
She becomes a genius little darling, the only daughter in the Zhu family to be doted on by everyone.
Though Zhu Zhu looks adorably sweet on the outside, she knows just about everything. She can tell good fortune from disaster, put petty villains in their place, uncover treasures, spot a good deal, focus on making money, and help the village thrive.
Along the way, she meets Xiao Zhen, the sole survivor of a family that was wiped out. As the two grow close, they fall for each other and eventually live happily together…
